Every ayah in which God points to the natural world and calls it
a sign — 53 verses, generated directly from the verified corpus rather
than assembled by hand, so none can be omitted by oversight.
How this list was built, and why that matters
This inventory is EXHAUSTIVE BY CONSTRUCTION. The verses were found by searching
all 6,236 ayat of the corpus for the two sign-formulas — the explicit
«among His signs» and the «surely in that are signs» pattern
— and then keeping those whose content is the natural world. A hand-assembled
list can quietly drop a verse and nobody notices. This one cannot: re-run the script
and you get the same set every time. That reproducibility is what makes it citable.
Where my analysis is written it appears under each ayah. Where it is not yet
written, the ayah still appears in full, marked as awaiting analysis. Nothing
is hidden behind incompleteness.
PickthallLo! In the creation of the heavens and the earth, and the difference of night and day, and the ships which run upon the sea with that which is of use to men, and the water which Allah sendeth down from the sky, thereby reviving the earth after its death, and dispersing all kinds of beasts therein, and (in) the ordinance of the winds, and the clouds obedient between heaven and earth: are signs (of Allah's Sovereignty) for people who have sense.
YusufaliBehold! in the creation of the heavens and the earth; in the alternation of the night and the day; in the sailing of the ships through the ocean for the profit of mankind; in the rain which Allah Sends down from the skies, and the life which He gives therewith to an earth that is dead; in the beasts of all kinds that He scatters through the earth; in the change of the winds, and the clouds which they Trail like their slaves between the sky and the earth;- (Here) indeed are Signs for a people that are wise.
The sign named
Creation of heavens and earth; alternation of night and day; ships sailing; rain reviving dead land; creatures dispersed; the directing of the winds; clouds held between sky and earth.
Analysis
The single densest signs-verse in the Qur'an - seven distinct natural phenomena in one ayah, closing with 'signs for a people who use reason'.
GRAMMATICAL POINT WORTH PUBLISHING: the creatures here are dispersed 'FIHA' - singular feminine - which refers to the EARTH. Contrast 42:29, which uses the DUAL 'fihima'. See the note on 42:29; the distinction is precise and it is checkable.
PickthallWould any of you like to have a garden of palm-trees and vines, with rivers flowing underneath it, with all kinds of fruit for him therein; and old age hath stricken him and he hath feeble offspring; and a fiery whirlwind striketh it and it is (all) consumed by fire. Thus Allah maketh plain His revelations unto you, in order that ye may give thought.
YusufaliDoes any of you wish that he should have a garden with date-palms and vines and streams flowing underneath, and all kinds of fruit, while he is stricken with old age, and his children are not strong (enough to look after themselves)- that it should be caught in a whirlwind, with fire therein, and be burnt up? Thus doth Allah make clear to you (His) Signs; that ye may consider.
The sign named
A garden of palms and vines with rivers beneath, struck by a fiery whirlwind and burned, belonging to a man overtaken by old age with weak offspring.
Analysis
A PARABLE, not a natural sign. The imagery is agricultural but the subject is the futility of deeds done for display. Filed here for completeness because the search returned it; it carries no scientific content.
PickthallAnd will make him a messenger unto the Children of Israel, (saying): Lo! I come unto you with a sign from your Lord. Lo! I fashion for you out of clay the likeness of a bird, and I breathe into it and it is a bird, by Allah's leave. I heal him who was born blind, and the leper, and I raise the dead, by Allah's leave. And I announce unto you what ye eat and what ye store up in your houses. Lo! herein verily is a portent for you, if ye are to be believers.
Yusufali"And (appoint him) a messenger to the Children of Israel, (with this message): "'I have come to you, with a Sign from your Lord, in that I make for you out of clay, as it were, the figure of a bird, and breathe into it, and it becomes a bird by Allah's leave: And I heal those born blind, and the lepers, and I quicken the dead, by Allah's leave; and I declare to you what ye eat, and what ye store in your houses. Surely therein is a Sign for you if ye did believe;
The sign named
Jesus forming a bird from clay and breathing life into it, curing the blind and the leper, raising the dead - all by God's permission.
Analysis
MIRACLE-SIGNS, not natural signs. These are explicitly signs given to a prophet, and the ayah attaches 'by God's permission' to each, placing causation outside mechanism.
One honest and interesting observation for a paper: two of the three have MOVED CATEGORY over time. Leprosy is now curable by multidrug therapy, and some forms of blindness are now treatable by gene therapy and retinal implants. Raising the dead has not moved and shows no sign of doing so. That a miracle-list partially migrates into medicine as centuries pass is itself a finding worth writing about.
PickthallLo! In the creation of the heavens and the earth and (in) the difference of night and day are tokens (of His Sovereignty) for men of understanding,
YusufaliBehold! in the creation of the heavens and the earth, and the alternation of night and day,- there are indeed Signs for men of understanding,-
The sign named
Creation of the heavens and earth; alternation of night and day.
Analysis
Addressed to 'ulu al-albab' - those of understanding. Paired with 3:191, which describes them reflecting on creation standing, sitting and lying down. Taken together this is the Qur'an's clearest statement that observation of nature is an act of worship, which is a strong framing verse for any paper in this project.
PickthallAnd He it is Who hath set for you the stars that ye may guide your course by them amid the darkness of the land and the sea. We have detailed Our revelations for a people who have knowledge.
YusufaliIt is He Who maketh the stars (as beacons) for you, that ye may guide yourselves, with their help, through the dark spaces of land and sea: We detail Our signs for people who know.
The sign named
The stars placed as guides through the darknesses of land and sea.
Analysis
Celestial navigation. Confirmed and ancient - Polynesian, Arab and Greek navigators all used stellar guidance. File as confirmed, and note it was plainly available knowledge.
05
Sūrah Al-An'am · الأنعام · ayah 98
«surely in that are signs»Not yet reached - qualified
PickthallAnd He it is Who hath produced you from a single being, and (hath given you) a habitation and a repository. We have detailed Our revelations for a people who have understanding.
YusufaliIt is He Who hath produced you from a single person: here is a place of sojourn and a place of departure: We detail Our signs for people who understand.
The sign named
Production of all humanity from a single soul, with a place of settlement (mustaqarr) and a place of storage (mustawda').
Analysis
Links directly to 4:1 and the human-origins entry. The germline reading of mustawda' - reproductive cells set aside and stored - is modern; classical readings vary widely between the womb and loins, the earth and the grave, this world and the next.
The Category 5 content is the population-genetics tension described under 4:1, not the lexical reading.
PickthallHe it is Who sendeth down water from the sky, and therewith We bring forth buds of every kind; We bring forth the green blade from which We bring forth the thick-clustered grain; and from the date-palm, from the pollen thereof, spring pendant bunches; and (We bring forth) gardens of grapes, and the olive and the pomegranate, alike and unlike. Look upon the fruit thereof, when they bear fruit, and upon its ripening. Lo! herein verily are portents for a people who believe.
YusufaliIt is He Who sendeth down rain from the skies: with it We produce vegetation of all kinds: from some We produce green (crops), out of which We produce grain, heaped up (at harvest); out of the date-palm and its sheaths (or spathes) (come) clusters of dates hanging low and near: and (then there are) gardens of grapes, and olives, and pomegranates, each similar (in kind) yet different (in variety): when they begin to bear fruit, feast your eyes with the fruit and the ripeness thereof. Behold! in these things there are signs for people who believe.
The sign named
Rain producing growth; grain in layered arrangement; date clusters; gardens of grapes, olives and pomegranates.
Analysis
'Grains arranged in layers' (mutarakiban) is a precise botanical observation of how cereal grains are stacked on the ear. Accurate; also plainly observable to an agricultural society.
PickthallSay: Who hath forbidden the adornment of Allah which He hath brought forth for His bondmen, and the good things of His providing? Say: Such, on the Day of Resurrection, will be only for those who believed during the life of the world. Thus do we detail Our revelations for people who have knowledge.
YusufaliSay: Who hath forbidden the beautiful (gifts) of Allah, which He hath produced for His servants, and the things, clean and pure, (which He hath provided) for sustenance? Say: They are, in the life of this world, for those who believe, (and) purely for them on the Day of Judgment. Thus do We explain the signs in detail for those who understand.
The sign named
The adornment of God brought forth for His servants, and the good things of provision.
Analysis
A legal and moral ruling on what is permitted, not a natural sign. No scientific content. Retained for completeness of the generated set.
PickthallAs for the good land, its vegetation cometh forth by permission of its Lord; while as for that which is bad, only the useless cometh forth (from it). Thus do We recount the tokens for people who give thanks.
YusufaliFrom the land that is clean and good, by the will of its Cherisher, springs up produce, (rich) after its kind: but from the land that is bad, springs up nothing but that which is niggardly: thus do we explain the signs by various (symbols) to those who are grateful.
The sign named
The good land brings forth its vegetation by its Lord's permission; the bad land brings forth only sparsely and with difficulty.
Analysis
Soil fertility. Confirmed - soil quality, determined by organic content, mineral composition, structure and microbial life, governs plant productivity. Justus von Liebig founded agricultural chemistry and the mineral theory of plant nutrition in 1840.
The ayah is a parable about receptive and unreceptive hearts, and the agronomy is the vehicle rather than the point. Accurate, and plainly observable to a farming society.
PickthallHe it is Who appointed the sun a splendour and the moon a light, and measured for her stages, that ye might know the number of the years, and the reckoning. Allah created not (all) that save in truth. He detaileth the revelations for people who have knowledge.
YusufaliIt is He Who made the sun to be a shining glory and the moon to be a light (of beauty), and measured out stages for her; that ye might know the number of years and the count (of time). Nowise did Allah create this but in truth and righteousness. (Thus) doth He explain His Signs in detail, for those who understand.
The sign named
Sun as radiance (diya'), moon as light (nur), lunar phases determined for calendrical reckoning.
Analysis
The sun emits, the moon reflects. VERIFY THE LEXICAL PATTERN with qsearch before publishing: the argument depends on the Qur'an consistently using diya'/siraj for the sun and nur/munir for the moon, and consistency is checkable rather than assertable.
PickthallLo! in the difference of day and night and all that Allah hath created in the heavens and the earth are portents, verily, for folk who ward off (evil).
YusufaliVerily, in the alternation of the night and the day, and in all that Allah hath created, in the heavens and the earth, are signs for those who fear Him.
The sign named
Alternation of night and day; all that God created in the heavens and the earth.
Analysis
A general signs formula. Its value in a paper is as a frame rather than as an item of evidence.
PickthallThe similitude of the life of the world is only as water which We send down from the sky, then the earth's growth of that which men and cattle eat mingleth with it till, when the earth hath taken on her ornaments and is embellished, and her people deem that they are masters of her, Our commandment cometh by night or by day and We make it as reaped corn as if it had not flourished yesterday. Thus do we expound the revelations for people who reflect.
YusufaliThe likeness of the life of the present is as the rain which We send down from the skies: by its mingling arises the produce of the earth- which provides food for men and animals: (It grows) till the earth is clad with its golden ornaments and is decked out (in beauty): the people to whom it belongs think they have all powers of disposal over it: There reaches it Our command by night or by day, and We make it like a harvest clean-mown, as if it had not flourished only the day before! thus do We explain the Signs in detail for those who reflect.
The sign named
Worldly life likened to rain, with which the earth's plants mingle, until the earth takes on its adornment - then the command comes and it is made a harvested field, as if it had not flourished the day before.
Analysis
A parable using an accurate ecological cycle: rain, growth, peak biomass, then sudden collapse. Desert ecosystems in particular show exactly this - explosive flowering after rain followed by rapid senescence.
Parallel to 18:45. The register is moral rather than descriptive, and it should be presented that way.
PickthallHe it is Who hath appointed for you the night that ye should rest therein and the day giving sight. Lo! herein verily are portents for a folk that heed.
YusufaliHe it is That hath made you the night that ye may rest therein, and the day to make things visible (to you). Verily in this are signs for those who listen (to His Message).
The sign named
The night made for rest, and the day giving sight.
Analysis
Circadian biology. Confirmed - the sleep-wake cycle is governed by an endogenous clock entrained by light, with the suprachiasmatic nucleus identified as the master pacemaker in 1972 and the molecular clock genes earning the Nobel Prize in 2017.
Pairs with 27:86, which states the same thing almost verbatim, and with 78:9 and 30:23 on sleep. Note the Qur'an returns to night-as-rest repeatedly, which is worth recording as a pattern rather than a single instance.
PickthallSay: Behold what is in the heavens and the earth! But revelations and warnings avail not folk who will not believe.
YusufaliSay: "Behold all that is in the heavens and on earth"; but neither Signs nor Warners profit those who believe not.
The sign named
Say: observe (unzuru) what is in the heavens and the earth.
Analysis
A METHODOLOGICAL VERSE, and one of the most useful in the whole inventory for framing a paper. It is a direct imperative to observe the natural world.
Pairs with 29:20 (travel and see how He began creation), 41:53 (signs in the horizons and in yourselves), and 3:190-191 (reflection on creation as worship). Together these four constitute the Qur'an's stated posture toward empirical observation, and that is a coherent paper on its own.
Note the closing clause: signs avail nothing to those who will not believe. The ayah asserts that observation is necessary but not sufficient - which is a more sophisticated epistemology than it is usually credited with.
--
Sūrah Yusuf · يوسف · ayah 35
«surely in that are signs»Filter false positive - not a natural sign
PickthallAnd it seemed good to them (the men-folk) after they had seen the signs (of his innocence) to imprison him for a time.
YusufaliThen it occurred to the men, after they had seen the signs, (that it was best) to imprison him for a time.
The sign named
Not a natural sign - FILTER FALSE POSITIVE.
Analysis
'The signs' here means the evidence of Yusuf's innocence, not signs in nature. The verse was caught by the keyword filter and is retained so the generated set stays honest.
WHY THIS MATTERS METHODOLOGICALLY, and it belongs in your methods section: an automated search returns what the pattern matches, not what you meant. Reporting the false positives rather than quietly deleting them is what distinguishes a reproducible method from a curated one. Anyone re-running the script gets these too.
PickthallAllah it is Who raised up the heavens without visible supports, then mounted the Throne, and compelled the sun and the moon to be of service, each runneth unto an appointed term; He ordereth the course; He detaileth the revelations, that haply ye may be certain of the meeting with your Lord.
YusufaliAllah is He Who raised the heavens without any pillars that ye can see; is firmly established on the throne (of authority); He has subjected the sun and the moon (to his Law)! Each one runs (its course) for a term appointed. He doth regulate all affairs, explaining the signs in detail, that ye may believe with certainty in the meeting with your Lord.
The sign named
Heavens raised without visible pillars; sun and moon subjected, each running to an appointed term.
Analysis
Gravitation as an invisible support - Newton, 1687. Note the grammatical ambiguity: 'bi-ghayri 'amadin tarawnaha' can be read as 'without pillars that you can see' or 'without pillars, as you see'. Both are available; state the ambiguity rather than choosing silently.
PickthallAnd He it is Who spread out the earth and placed therein firm hills and flowing streams, and of all fruits He placed therein two spouses (male and female). He covereth the night with the day. Lo! herein verily are portents for people who take thought.
YusufaliAnd it is He who spread out the earth, and set thereon mountains standing firm and (flowing) rivers: and fruit of every kind He made in pairs, two and two: He draweth the night as a veil o'er the Day. Behold, verily in these things there are signs for those who consider!
The sign named
The earth spread; firm mountains and rivers; of all fruits two pairs; night covering day.
Analysis
Plant sexuality - Camerarius 1694, Linnaeus 1735. One of the stronger confirmed entries, since plant sexuality was unknown and was resisted when first proposed.
The honest counterpoint you should raise yourself: date palms were artificially pollinated in Arabia by practice, so male and female palms were known empirically for that species. That does not extend to all fruiting plants.
PickthallAnd in the Earth are neighbouring tracts, vineyards and ploughed lands, and date-palms, like and unlike, which are watered with one water. And we have made some of them to excel others in fruit. Lo! herein verily are portents for people who have sense.
YusufaliAnd in the earth are tracts (diverse though) neighbouring, and gardens of vines and fields sown with corn, and palm trees - growing out of single roots or otherwise: watered with the same water, yet some of them We make more excellent than others to eat. Behold, verily in these things there are signs for those who understand!
The sign named
Neighbouring plots of land, gardens of grapes, crops and palms - some growing several from a single root, some not - WATERED WITH ONE WATER, yet We make some excel others in fruit.
Analysis
THIS IS A SUBTLER VERSE THAN IT LOOKS AND IT IS UNDERUSED. The ayah isolates a variable deliberately: same land, same water, different outcome. That is the structure of a controlled comparison, and it points at something internal to the plant rather than to its environment.
What accounts for the difference is genetics - and the ayah's detail 'sinwan wa ghayru sinwan', several stems from one root or not, is the distinction between clonal and non-clonal propagation. Date palms are propagated from offshoots, producing genetically identical clones.
The confirmed half: Mendelian inheritance (1866, rediscovered 1900) and plant genetics explain why identical conditions yield different fruit.
THE CATEGORY 5 HALF: the genotype-to-phenotype map is NOT solved. We can sequence a plant's genome completely and still cannot predict its fruit, yield or quality from the sequence. Predicting phenotype from genotype is one of the central open problems in biology, and it is exactly the question this ayah frames - same water, different outcome, why?
This is a strong and original paper opening. Nobody uses 13:4 this way.
06
Sūrah An-Nahl · النحل · ayah 11
«surely in that are signs»Confirmed - but plainly observable then
PickthallTherewith He causeth crops to grow for you, and the olive and the date-palm and grapes and all kinds of fruit. Lo! herein is indeed a portent for people who reflect.
YusufaliWith it He produces for you corn, olives, date-palms, grapes and every kind of fruit: verily in this is a sign for those who give thought.
The sign named
Crops, olives, palms, grapevines and all fruits grown by rain.
Analysis
Agricultural observation, plainly available. Included for completeness.
PickthallAnd He hath constrained the night and the day and the sun and the moon to be of service unto you, and the stars are made subservient by His command. Lo! herein indeed are portents for people who have sense.
YusufaliHe has made subject to you the Night and the Day; the sun and the moon; and the stars are in subjection by His Command: verily in this are Signs for men who are wise.
The sign named
Night, day, sun, moon subjected; the stars subjected by His command.
PickthallAnd whatsoever He hath created for you in the earth of divers hues, lo! therein is indeed a portent for people who take heed.
YusufaliAnd the things on this earth which He has multiplied in varying colours (and qualities): verily in this is a sign for men who celebrate the praises of Allah (in gratitude).
The sign named
What He multiplied on the earth of varying colours.
Analysis
Read as biodiversity, this connects to 16:8's open clause - 'He creates what you do not know'. Roughly 2.1 million species have been described of an estimated 8.7 million or more.
PickthallAllah sendeth down water from the sky and therewith reviveth the earth after her death. Lo! herein is indeed a portent for a folk who hear.
YusufaliAnd Allah sends down rain from the skies, and gives therewith life to the earth after its death: verily in this is a Sign for those who listen.
The sign named
Rain giving life to the earth after its death.
Analysis
The hydrological cycle and seasonal ecological recovery. Confirmed; observable.
PickthallAnd of the fruits of the date-palm, and grapes, whence ye derive strong drink and (also) good nourishment. Lo! therein is indeed a portent for people who have sense.
YusufaliAnd from the fruit of the date-palm and the vine, ye get out wholesome drink and food: behold, in this also is a sign for those who are wise.
The sign named
From the fruits of palms and grapevines you take intoxicant (sakar) and good provision.
Analysis
Fermentation. Confirmed - Pasteur demonstrated in 1857 that fermentation is caused by living yeast rather than by spontaneous chemical decay, founding microbiology.
Note the ayah distinguishes the intoxicant from the 'good provision' drawn from the same fruits, which is chronologically significant: this is a Makkan verse, and the prohibition of wine came later in Madinah. Commentators read it as an early step in that sequence.
Observable in practice - fermentation was universally practised - but its cause was unknown until 1857.
PickthallThen eat of all fruits, and follow the ways of thy Lord, made smooth (for thee). There cometh forth from their bellies a drink divers of hues, wherein is healing for mankind. Lo! herein is indeed a portent for people who reflect.
YusufaliThen to eat of all the produce (of the earth), and find with skill the spacious paths of its Lord: there issues from within their bodies a drink of varying colours, wherein is healing for men: verily in this is a Sign for those who give thought.
The sign named
From the bellies of bees a drink of varying colours, in which is healing for people.
Analysis
TWO SEPARATE MATTERS, and you must keep them apart. Honey's antimicrobial and wound-healing action is CONFIRMED - medical-grade honey is used clinically. The Arabic verbs addressing the bee are feminine throughout, and forager bees are female; Charles Butler established the colony's female workers in 1609.
The genuine Category 5 content is neither of those. It is bee NAVIGATION - how bees and other animals sense magnetic fields remains unsolved, with the radical-pair cryptochrome hypothesis leading and unconfirmed. That is an open problem in quantum biology.
PickthallHave they not seen the birds obedient in mid-air? None holdeth them save Allah. Lo! herein, verily, are portents for a people who believe.
YusufaliDo they not look at the birds, held poised in the midst of (the air and) the sky? Nothing holds them up but (the power of) Allah. Verily in this are signs for those who believe.
The sign named
Birds held aloft in the atmosphere of the sky; none holds them but God.
Analysis
Flight aerodynamics is fully solved and is not the open question. Avian MAGNETORECEPTION is - the mechanism underlying long-distance migratory navigation is not resolved. See 67:19, the parallel verse.
PickthallGlorified be He Who carried His servant by night from the Inviolable Place of Worship to the Far distant place of worship the neighbourhood whereof We have blessed, that We might show him of Our tokens! Lo! He, only He, is the Hearer, the Seer.
YusufaliGlory to (Allah) Who did take His servant for a Journey by night from the Sacred Mosque to the farthest Mosque, whose precincts We did bless,- in order that We might show him some of Our Signs: for He is the One Who heareth and seeth (all things).
The sign named
The night journey from al-Masjid al-Haram to al-Masjid al-Aqsa, to show him of Our signs.
Analysis
A miracle-sign and permanently Category 1. The 'signs' shown are not natural phenomena.
Included because it carries the explicit 'min ayatina' formula, and the inventory shows every verse the formula returns - including those where the signs are not the natural world. That transparency is the point.
06
Sūrah Taha · طه · ayah 54
«surely in that are signs»Confirmed - but plainly observable then
PickthallO ye who believe! Let your slaves, and those of you who have not come to puberty, ask leave of you at three times (before they come into your presence): Before the prayer of dawn, and when ye lay aside your raiment for the heat of noon, and after the prayer of night. Three times of privacy for you. It is no sin for them or for you at other times, when some of you go round attendant upon others (if they come into your presence without leave). Thus Allah maketh clear the revelations for you. Allah is Knower, Wise.
YusufaliO ye who believe! let those whom your right hands possess, and the (children) among you who have not come of age ask your permission (before they come to your presence), on three occasions: before morning prayer; the while ye doff your clothes for the noonday heat; and after the late-night prayer: these are your three times of undress: outside those times it is not wrong for you or for them to move about attending to each other: Thus does Allah make clear the Signs to you: for Allah is full of knowledge and wisdom.
The sign named
Not a natural sign - FILTER FALSE POSITIVE.
Analysis
Rules on seeking permission before entering at three times of privacy. Matched on domestic vocabulary. Retained and marked; see 12:35 on why false positives are reported rather than removed.
--
Sūrah An-Nur · النور · ayah 61
«surely in that are signs»Filter false positive - not a natural sign
PickthallNo blame is there upon the blind nor any blame upon the lame nor any blame upon the sick nor on yourselves if ye eat from your houses, or the houses of your fathers, or the houses of your mothers, or the houses of your brothers, or the houses of your sisters, or the houses of your fathers' brothers, or the houses of your fathers' sisters, or the houses of your mothers' brothers, or the houses of your mothers' sisters, or (from that) whereof ye hold the keys, or (from the house) of a friend. No sin shall it be for you whether ye eat together or apart. But when ye enter houses, salute one another with a greeting from Allah, blessed and sweet. Thus Allah maketh clear His revelations for you, that haply ye may understand.
YusufaliIt is no fault in the blind nor in one born lame, nor in one afflicted with illness, nor in yourselves, that ye should eat in your own houses, or those of your fathers, or your mothers, or your brothers, or your sisters, or your father's brothers or your father's sisters, or your mother's brothers, or your mother's sisters, or in houses of which the keys are in your possession, or in the house of a sincere friend of yours: there is no blame on you, whether ye eat in company or separately. But if ye enter houses, salute each other - a greeting of blessing and purity as from Allah. Thus does Allah make clear the signs to you: that ye may understand.
The sign named
Not a natural sign - FILTER FALSE POSITIVE.
Analysis
Rules on eating in the houses of relatives and friends. Matched on domestic vocabulary. Retained and marked.
PickthallHave they not seen how We have appointed the night that they may rest therein, and the day sight-giving? Lo! therein verily are portents for a people who believe.
YusufaliSee they not that We have made the Night for them to rest in and the Day to give them light? Verily in this are Signs for any people that believe!
The sign named
The night made that they may rest therein, and the day giving sight.
Analysis
Near-verbatim parallel to 10:67. See that entry. The repetition itself is data: for a paper on the Qur'an and circadian rhythm, the fact that the statement recurs in identical form across surahs is stronger than any single occurrence.
PickthallAnd of His signs is this: He created you of dust, and behold you human beings, ranging widely!
YusufaliAmong His Signs in this, that He created you from dust; and then,- behold, ye are men scattered (far and wide)!
The sign named
He created you from dust, then suddenly you were human beings dispersing.
Analysis
Abiogenesis and human origins together. Links to 55:14, 15:26 and 4:1.
The Qur'an describes the human material at several distinct stages across surahs - dust, clay, sticky clay, altered dark mud, dried sounding clay. A paper tracing THAT SEQUENCE against prebiotic chemistry stages would be original, and this project's corpus lets you extract every occurrence and check the sequence rather than assert it.
05
Sūrah Ar-Rum · الروم · ayah 21
explicit «among His signs»Not yet reached - qualified
PickthallAnd of His signs is this: He created for you helpmeets from yourselves that ye might find rest in them, and He ordained between you love and mercy. Lo! herein indeed are portents for folk who reflect.
YusufaliAnd among His Signs is this, that He created for you mates from among yourselves, that ye may dwell in tranquillity with them, and He has put love and mercy between your (hearts): verily in that are Signs for those who reflect.
The sign named
Mates created from yourselves, with affection and mercy placed between you.
Analysis
Pair-bonding is real and studied - the neurobiology of attachment, oxytocin and vasopressin systems. But the mechanistic basis of human pair-bonding and of love as a subjective state is not solved, and connects to the hard problem under 17:85.
Qualified: the ayah's primary register is relational and moral, not neurobiological.
PickthallAnd of His signs is the creation of the heavens and the earth, and the difference of your languages and colours. Lo! herein indeed are portents for men of knowledge.
YusufaliAnd among His Signs is the creation of the heavens and the earth, and the variations in your languages and your colours: verily in that are Signs for those who know.
The sign named
Creation of the heavens and the earth; the diversity of your languages and your colours.
Analysis
Pigmentation genetics is partly mapped and human variation does not partition into discrete biological races - Lewontin, 1972. That half is confirmed.
The Category 5 content is LANGUAGE. Why human language diversified as it did, and the deep relationships between language families, are unresolved - historical linguistics cannot reliably reconstruct beyond roughly eight to ten thousand years, because language leaves no fossils. Computational phylogenetics on large corpora may push that horizon back.
Note the ayah pairs tongues and colours as parallel signs, which is a striking framing given both are now studied as population-level variation.
PickthallAnd of His signs is your slumber by night and by day, and your seeking of His bounty. Lo! herein indeed are portents for folk who heed.
YusufaliAnd among His Signs is the sleep that ye take by night and by day, and the quest that ye (make for livelihood) out of His Bounty: verily in that are signs for those who hearken.
The sign named
Your sleep by night and by day, and your seeking of His bounty.
Analysis
WHY SLEEP EXISTS remains genuinely contested. It is universal, evolutionarily costly, and lethal to remove - and no single accepted account explains why. Sleep architecture, memory consolidation and glymphatic clearance are established; the core functional question is not.
Pairs directly with 39:42, which links sleep and death, and with 78:9.
PickthallAnd of His signs is this: He showeth you the lightning for a fear and for a hope, and sendeth down water from the sky, and thereby quickeneth the earth after her death. Lo! herein indeed are portents for folk who understand.
YusufaliAnd among His Signs, He shows you the lightning, by way both of fear and of hope, and He sends down rain from the sky and with it gives life to the earth after it is dead: verily in that are Signs for those who are wise.
The sign named
Lightning shown as fear and hope; rain sent down reviving the dead earth.
Analysis
Same as 24:43 - the rain cycle is confirmed, lightning INITIATION is the open problem. Two separate signs-verses naming lightning is worth noting; the Qur'an returns to it.
05
Sūrah Ar-Rum · الروم · ayah 25
explicit «among His signs»Not yet reached - qualified
PickthallAnd of His signs is this: The heavens and the earth stand fast by His command, and afterward, when He calleth you, lo! from the earth ye will emerge.
YusufaliAnd among His Signs is this, that heaven and earth stand by His Command: then when He calls you, by a single call, from the earth, behold, ye (straightway) come forth.
The sign named
That the heaven and the earth remain standing by His command.
Analysis
Read as the stability of physical order, this touches the fine-tuning problem - why the physical constants permit a structured universe at all. That is a genuine live question in physics.
Qualified heavily: the fine-tuning reading is imported. The ayah's plain sense is divine sustaining, which is Category 1. Do not present the physics reading as the meaning.
--
Sūrah Ar-Rum · الروم · ayah 28
«surely in that are signs»Filter false positive - not a natural sign
PickthallHe coineth for you a similitude of yourselves. Have ye, from among those whom your right hands possess, partners in the wealth We have bestowed upon you, equal with you in respect thereof, so that ye fear them as ye fear each other (that ye ascribe unto Us partners out of that which We created)? Thus We display the revelations for people who have sense.
YusufaliHe does propound to you a similitude from your own (experience): do ye have partners among those whom your right hands possess, to share as equals in the wealth We have bestowed on you? Do ye fear them as ye fear each other? Thus do we explain the Signs in detail to a people that understand.
The sign named
Not a natural sign - FILTER FALSE POSITIVE.
Analysis
A parable about partnership drawn from human social relations, used to argue against associating partners with God. Matched on 'anfusikum'. Retained and marked.
PickthallAnd of His signs is this: He sendeth herald winds to make you taste His mercy, and that the ships may sail at His command, and that ye may seek his favour, and that haply ye may be thankful.
YusufaliAmong His Signs is this, that He sends the Winds, as heralds of Glad Tidings, giving you a taste of His (Grace and) Mercy,- that the ships may sail (majestically) by His Command and that ye may seek of His Bounty: in order that ye may be grateful.
The sign named
Winds sent as bringers of good tidings; ships sailing by His command.
Analysis
Winds preceding rain-bearing systems - confirmed meteorology, and observable. Also connects to 15:22's 'fertilising winds'.
06
Sūrah Luqman · لقمان · ayah 31
explicit «among His signs»Confirmed - but plainly observable then
PickthallHast thou not seen how the ships glide on the sea by Allah's grace, that He may show you of His wonders? Lo! therein indeed are portents for every steadfast, grateful (heart).
YusufaliSeest thou not that the ships sail through the ocean by the Grace of Allah?- that He may show you of His Signs? Verily in this are Signs for all who constantly persevere and give thanks.
The sign named
Ships sailing the sea by God's favour.
Analysis
Buoyancy - Archimedes, c.250 BCE. Plainly observable. Included for completeness.
PickthallHave they not observed what is before them and what is behind them of the sky and the earth? If We will, We can make the earth swallow them, or cause obliteration from the sky to fall on them. Lo! herein surely is a portent for every slave who turneth (to Allah) repentant.
YusufaliSee they not what is before them and behind them, of the sky and the earth? If We wished, We could cause the earth to swallow them up, or cause a piece of the sky to fall upon them. Verily in this is a Sign for every devotee that turns to Allah (in repentance).
The sign named
What is before them and behind them of the heaven and earth; the earth could swallow them, or fragments fall from the sky.
Analysis
Warning register. Fragments falling from the sky is at most a meteorite reference. Category 1.
PickthallBut they said: Our Lord! Make the stage between our journeys longer. And they wronged themselves, therefore We made them bywords (in the land) and scattered them abroad, a total scattering. Lo! herein verily are portents for each steadfast, grateful (heart).
YusufaliBut they said: "Our Lord! Place longer distances between our journey-stages": but they wronged themselves (therein). At length We made them as a tale (that is told), and We dispersed them all in scattered fragments. Verily in this are Signs for every (soul that is) patiently constant and grateful.
The sign named
They asked for the distance between their journeys to be lengthened, wronged themselves, and were scattered in total dispersion.
Analysis
The historical aftermath of the Marib dam collapse - see the Category 6 entry at 34:16. The dispersal of the Sabaean population following the failure of the irrigation system is historically and archaeologically supported.
PickthallAllah receiveth (men's) souls at the time of their death, and that (soul) which dieth not (yet) in its sleep. He keepeth that (soul) for which He hath ordained death and dismisseth the rest till an appointed term. Lo! herein verily are portents for people who take thought.
YusufaliIt is Allah that takes the souls (of men) at death; and those that die not (He takes) during their sleep: those on whom He has passed the decree of death, He keeps back (from returning to life), but the rest He sends (to their bodies) for a term appointed verily in this are Signs for those who reflect.
The sign named
God takes the souls at death, and those that do not die during their sleep; He keeps some and releases others.
Analysis
One of the strongest consciousness entries. The ayah draws an explicit parallel between sleep and death - both as states in which the self is taken.
The Category 5 content: why consciousness is suspended and returns, and what dreaming is FOR, remain unsolved. Pairs with 17:85 and 30:23 for a coherent paper on the Qur'an and the unresolved science of mind.
PickthallAnd of His portents are the night and the day and the sun and the moon. Do not prostrate to the sun or the moon; but prostrate to Allah Who created them, if it is in truth Him Whom ye worship.
YusufaliAmong His Signs are the Night and the Day, and the Sun and the Moon. Do not prostrate to the sun and the moon, but prostrate to Allah, Who created them, if it is Him ye wish to serve.
The sign named
The night and the day, the sun and the moon - and the instruction not to prostrate to sun or moon but to their Creator.
Analysis
Astronomically ordinary; theologically pointed. Its interest is the explicit refusal of astral worship in a signs-verse - the natural object is a sign, never an object of devotion. That is a useful framing point for a paper on the Qur'an's posture toward nature.
PickthallAnd of His portents (is this): that thou seest the earth lowly, but when We send down water thereon it thrilleth and groweth. Lo! He Who quickeneth it is verily the Quickener of the Dead. Lo! He is Able to do all things.
YusufaliAnd among His Signs in this: thou seest the earth barren and desolate; but when We send down rain to it, it is stirred to life and yields increase. Truly, He Who gives life to the (dead) earth can surely give life to (men) who are dead. For He has power over all things.
The sign named
The earth stilled, then quivering and growing when rain descends.
Analysis
Seasonal ecological revival, and the imbibition and swelling of dry soil and seed on wetting. Confirmed; observable.
PickthallAnd of His portents is the creation of the heaven and the earth, and of whatever beasts He hath dispersed therein. And He is Able to gather them when He will.
YusufaliAnd among His Signs is the creation of the heavens and the earth, and the living creatures that He has scattered through them: and He has power to gather them together when He wills.
The sign named
Creation of the heavens and the earth, and what He has dispersed THROUGHOUT THEM BOTH of creatures (dabbah).
Analysis
THE STRONGEST ASTROBIOLOGY VERSE, AND HERE IS THE EVIDENCE, WHICH I FOUND BY SEARCHING THE CORPUS RATHER THAN BY RECALL.
The verb baththa - to disperse or scatter - occurs with dabbah in three signs-verses. In 2:164 and 31:10 the pronoun is FIHA, singular feminine, referring to the EARTH alone. In 42:29 alone the pronoun is FIHIMA - the DUAL - referring to the heavens AND the earth together.
So the Qur'an uses the singular feminine when creatures are dispersed in the earth, and the dual ONLY here. That is a precise grammatical distinction, it is checkable by anyone with the corpus, and it materially supports reading 42:29 as asserting creatures beyond the earth.
This is a genuinely publishable observation. State it with the counter: some commentators still read the dual as covering the earth and its atmosphere, or take the creatures as terrestrial with the heavens mentioned alongside. Present the grammar and the dispute together.
The relevant science: over 5,700 exoplanets confirmed, atmospheric spectroscopy of rocky worlds now beginning, biosignature frameworks developed and debated. No life found anywhere but Earth. A confirmed biosignature would bear on this ayah directly, on a timescale of decades.
06
Sūrah Ash-Shuraa · الشورى · ayah 32
explicit «among His signs»Confirmed - but plainly observable then
PickthallIf He will He calmeth the wind so that they keep still upon its surface - Lo! herein verily are signs for every steadfast grateful (heart). -
YusufaliIf it be His Will He can still the Wind: then would they become motionless on the back of the (ocean). Verily in this are Signs for everyone who patiently perseveres and is grateful.
The sign named
If He willed, He could still the wind, and they would remain motionless on the surface.
PickthallAnd in your creation, and all the beasts that He scattereth in the earth, are portents for a folk whose faith is sure.
YusufaliAnd in the creation of yourselves and the fact that animals are scattered (through the earth), are Signs for those of assured Faith.
The sign named
In your own creation, and in what He disperses of moving creatures, are signs for a people who are certain.
Analysis
Note the verb yabuththu - the same dispersal verb as 42:29 and 2:164 - but here with NO pronoun at all, so it is unrestricted as to location. That is worth recording alongside the 42:29 grammatical finding.
Pairs 'your own creation' with 'creatures dispersed', which is the same inward-and-outward pairing as 41:53 - signs in the horizons and in yourselves.
PickthallAnd the difference of night and day and the provision that Allah sendeth down from the sky and thereby quickeneth the earth after her death, and the ordering of the winds, are portents for a people who have sense.
YusufaliAnd in the alternation of Night and Day, and the fact that Allah sends down Sustenance from the sky, and revives therewith the earth after its death, and in the change of the winds,- are Signs for those that are wise.
The sign named
Alternation of night and day; provision sent down from the sky reviving the dead earth; the directing of the winds.
Analysis
Rain and seasonal revival are confirmed. The open element is atmospheric: aerosol-cloud interaction remains the largest single uncertainty in climate models, and lightning initiation is unsolved.
PickthallAnd hath made of service unto you whatsoever is in the heavens and whatsoever is in the earth; it is all from Him. Lo! herein verily are portents for a people who reflect.
YusufaliAnd He has subjected to you, as from Him, all that is in the heavens and on earth: Behold, in that are Signs indeed for those who reflect.
The sign named
He has subjected to you whatever is in the heavens and whatever is on the earth, all from Him.
Analysis
A framing verse for the human capacity to investigate and use the natural order. Useful as an epigraph for a paper on the Qur'an's posture toward science.
Generated from the project corpus at build time. Every Arabic quotation and every
English rendering pulled live by ayah key — no scripture transcribed by hand.
The search patterns are in the source of build_signs_report.py and can be inspected,
challenged and re-run.