Oaths and their responses, contrast, elaboration, ellipsis and restriction — al-Shams (91:1–15) and al-Layl (92:1–21) Read the bilingual lesson for Supplementary Practice 27 — Comparative Rhetoric of Sūrat al-Shams and Sūrat al-Layl and test your understanding with a focused quiz.
Lesson
1. Two surahs, complementary rhetorical architectures
وَالشَّمْسِ وَضُحَاهَا وَاللَّيْلِ إِذَا يَغْشَىٰ
By the sun and its brilliance; and by the night as it covers. (91:1; 92:1)
Both surahs open with oaths, but the argumentative sequences differ. Al-Shams presents cosmic and personal signs, contrasts self-purification with corruption, and then illustrates transgression through Thamūd.
Al-Layl uses the contrast of night and day to assert the diversity of human striving. Two parallel ammā sequences then unfold the divergent actions and consequences. Rhetorical purpose must be inferred from the movement of the whole passage, not one isolated device.
2. Al-Shams: an extended sequence of oaths
وَالشَّمْسِ وَضُحَاهَا وَالْقَمَرِ إِذَا تَلَاهَا وَالنَّهَارِ إِذَا جَلَّاهَا وَاللَّيْلِ إِذَا يَغْشَاهَا
By the sun and its brilliance; the moon as it follows it; the day as it reveals it; and the night as it covers it. (91:1–4)
The first wāw is an oath particle; subsequent coordinated expressions continue that oath sequence. Treating every wāw as if it introduced an unrelated assertion would obscure the structure.
Day and night form a contrast; sun and moon have a close association. These links unite the oath objects. Coordination of nouns and phrases must be distinguished from the separate rhetorical question of connecting two independent clauses.
3. Idhā and the vivid unfolding of scenes
وَالْقَمَرِ إِذَا تَلَاهَا وَاللَّيْلِ إِذَا يَغْشَاهَا
By the moon when it follows the sun, and the night when it covers it. (91:2, 4)
Idhā attaches the oath objects to unfolding circumstances. The moon following and the night covering are not just labels for objects; they are scenes. The effect differs from simply saying “by the moon.”
Talāhā is morphologically past, while yaghshāhā is imperfect. The forms contribute to how events are portrayed, but tense labels alone cannot determine a unique rhetorical nuance independently of context.
4. Two recognized analyses of mā
وَالسَّمَاءِ وَمَا بَنَاهَا وَالْأَرْضِ وَمَا طَحَاهَا وَنَفْسٍ وَمَا سَوَّاهَا
By the sky and the One who built it—or its building; the earth and the One who spread it—or its spreading; and a soul and the One who fashioned it—or its fashioning. (91:5–7)
With relative mā, the reference is to the One who built, spread or fashioned; with maṣdariyyah mā, it is to the building, spreading or fashioning. Both analyses are recognized in classical commentary.
The oath remains coherent under either analysis, though the syntactic object of the oath differs. Reading mā here automatically as a negation would misread the construction.
5. Indefinite nafs and the turn to human experience
وَنَفْسٍ وَمَا سَوَّاهَا
And by a soul and the fashioning of it. (91:7)
Nafsin is indefinite. It can point to the human soul as a class or heighten the significance of its fashioning; the wording alone does not identify a named individual. Sawwāhā evokes due proportion and shaping.
The movement from sky and earth to the soul shifts the listener from the cosmic scene to inner moral experience. This sequence provides a meaningful link among apparently diverse oath objects.
6. Fujūr and taqwā: contrast with a purpose
فَأَلْهَمَهَا فُجُورَهَا وَتَقْوَاهَا
Then He inspired it with knowledge of its wickedness and its piety. (91:8)
The prefixed fā links the soul's fashioning to its moral awareness. Fujūrahā wa-taqwāhā sets up an opposition: two contrary moral directions are placed before the human being.
This is not a decorative antithesis alone. It prepares the later contrast between purification and corruption. The rhetorical force depends on the argument's progression as well as the lexical opposition.
7. The oath response and a recognized alternative
قَدْ أَفْلَحَ مَنْ زَكَّاهَا وَقَدْ خَابَ مَنْ دَسَّاهَا
Successful indeed is whoever purifies it, and disappointed is whoever corrupts it. (91:9–10)
On the common classical analysis, qad aflaha is the answer of the extended oath. Qad with the past form reinforces realized certainty. Other exegetes take the oath response as omitted and regard this clause as a related independent assertion.
A sound lesson explains the dominant reading while acknowledging the documented alternative. Qad here is neither a future marker nor a negation particle.
8. Purification and corruption in balanced clauses
قَدْ أَفْلَحَ مَنْ زَكَّاهَا وَقَدْ خَابَ مَنْ دَسَّاهَا
Flourishing belongs to whoever purifies the soul; loss to whoever buries or corrupts it. (91:9–10)
The two clauses are nearly balanced in the pattern “qad + past verb + man + verb + pronoun.” Alongside the structural balance, aflaha/khāba and zakkāhā/dassāhā are semantic opposites.
Whatever detailed analysis one adopts for man and for how purification occurs through human action and divine enabling, the rhetorical judgment links the two contrasting outcomes to the two contrasting orientations.
9. Thamūd as a narrative illustration of the principle
كَذَّبَتْ ثَمُودُ بِطَغْوَاهَا إِذِ انْبَعَثَ أَشْقَاهَا
Thamūd denied through its rebellious arrogance when its most wretched member rose up. (91:11–12)
After stating a general principle concerning the soul, the surah presents a historical case. It is a practical illustration: abstract rebellion becomes concrete through a notorious act and its consequence.
Ashqāhā is a superlative construction highlighting a particularly wicked individual within the community. It does not assert that every member had an identical degree of wrongdoing.
10. Warning and recoverable ellipsis in nāqat Allāh
فَقَالَ لَهُمْ رَسُولُ اللَّهِ نَاقَةَ اللَّهِ وَسُقْيَاهَا
Then Allah’s messenger said to them: Beware concerning Allah’s she-camel and her turn to drink. (91:13)
Nāqata Allāh is accusative. A recognized reading treats it as an expression of warning with an understood verb such as “beware.” The omitted element is recoverable from context, making this a useful case of ellipsis.
Wa-suqyāhā adds the camel’s right to water to the warning. Here wāw coordinates two items within one warning; it is not a test case for joining two independent declarative clauses.
11. Successive fā links within the narrative
فَكَذَّبُوهُ فَعَقَرُوهَا فَدَمْدَمَ عَلَيْهِمْ رَبُّهُمْ بِذَنْبِهِمْ فَسَوَّاهَا
So they denied the messenger, slaughtered the she-camel, and their Lord overwhelmed them for their sin and levelled them. (91:14)
Repeated fā in fa-kadhdhabūhu, fa-ʿaqarūhā and fa-damdama presents a consequential sequence. The preposition bi in bi-dhanbihim makes the causal moral basis explicit.
The particle alone does not quantify the exact interval between events. The rhetorical focus is the close relation between defiance, action and consequence.
12. The final clause of al-Shams
وَلَا يَخَافُ عُقْبَاهَا
And He does not fear its consequences. (91:15)
In a standard exegetical reading the subject is God: divine judgment is not constrained by fear of a consequence. Commentators also discuss other possibilities involving reference and recitation.
The closing sentence therefore differs sharply from a human actor’s anxious calculation. The pronoun should not, however, be assigned an unqualified grammatical certainty where an exegetical discussion exists.
13. Al-Layl: oaths followed by an emphatic conclusion
وَاللَّيْلِ إِذَا يَغْشَىٰ وَالنَّهَارِ إِذَا تَجَلَّىٰ وَمَا خَلَقَ الذَّكَرَ وَالْأُنْثَىٰ إِنَّ سَعْيَكُمْ لَشَتَّىٰ
By the night as it covers, the day as it appears, and the Creator—or creating—of male and female: your strivings are indeed diverse. (92:1–4)
The oath response is clearly inna saʿyakum la-shattā. Inna and the predicate lām reinforce the claim. After cosmic contrasts, the discourse asserts diversity in human striving.
This differs from the recognized debate over the oath answer in al-Shams. The two surahs share the oath technique but differ in how their subsequent arguments unfold.
14. Mā khalaqa in the oath of al-Layl
وَمَا خَلَقَ الذَّكَرَ وَالْأُنْثَىٰ
And by the One who created male and female—or by their creation. (92:3)
Mā may again be understood relatively or as a maṣdar particle. The coordinated objects al-dhakara wa-l-unthā bring two contrasting categories into one expression, preparing the mind for the divergent strivings named next.
A negative mā would distort the sense of the oath. Rhetorical effects must be developed from plausible grammar, not from a guessed particle classification.
15. Shattā and explanation after a general statement
إِنَّ سَعْيَكُمْ لَشَتَّىٰ فَأَمَّا مَنْ أَعْطَىٰ وَاتَّقَىٰ
Your strivings are certainly diverse; as for whoever gives and is mindful... (92:4–5)
Verse 4 first provides the general assertion that striving takes different directions. Fa-ammā then begins a two-part elaboration. This is detail after an overall statement: the listener receives the thesis before its concrete patterns and outcomes.
Shattā gathers the idea of diversity into one expression. The following passages specify that diversity rather than overturning the initial claim.
16. The first ammā sequence and its response
فَأَمَّا مَنْ أَعْطَىٰ وَاتَّقَىٰ وَصَدَّقَ بِالْحُسْنَىٰ فَسَنُيَسِّرُهُ لِلْيُسْرَىٰ
As for one who gives, is mindful, and affirms the best promise, We shall ease him toward ease. (92:5–7)
Ammā organizes elaboration with a conditional flavor, and the response begins with fā in fa-sa-nuyassiruhu. Three verbs present giving, restraint and belief before the outcome is stated.
The prefixed sa marks futurity, and nuyassiru is first-person plural. The verse therefore does more than list virtues: it joins a profile of action and belief to a stated consequence.
17. The opposing ammā sequence
وَأَمَّا مَنْ بَخِلَ وَاسْتَغْنَىٰ وَكَذَّبَ بِالْحُسْنَىٰ فَسَنُيَسِّرُهُ لِلْعُسْرَىٰ
But whoever is miserly, imagines himself self-sufficient and denies the best promise, We shall ease him toward hardship. (92:8–10)
The second wa-ammā repeats the grammatical frame while reversing conduct and outcome. The oppositions aʿṭā/bakhila, ṣaddaqa/kadhdhaba and al-yusrā/al-ʿusrā create a transparent comparison.
The repeated verb nuyassiru does not mean that the two destinations are equivalent: the complements determine their opposite directions. Parallelism here serves ethical contrast rather than ornament alone.
18. Al-Layl: a structured comparison
إِنَّ سَعْيَكُمْ لَشَتَّىٰ
Your endeavors certainly follow different paths. (92:4)
First pathSecond path
Aʿṭā — gaveBakhila — withheld
Ittaqā — was mindfulIstaghna — claimed independence
Ṣaddaqa — affirmedKadhdhaba — denied
Al-yusrā — toward easeAl-ʿusrā — toward hardship
This is a structured contrast, not merely a collection of isolated antonyms. The two human patterns emerge from the parallel syntax and its relation to the opening statement about divergent striving.
19. Wa-mā yughnī: the role of negation
وَمَا يُغْنِي عَنْهُ مَالُهُ إِذَا تَرَدَّىٰ
His wealth will not avail him when he falls into ruin. (92:11)
Mā is most naturally negative here: accumulated wealth will not avail its owner at the point of ruin. Idhā introduces that decisive circumstance; the verb yughnī remains imperfect in form.
The rhetoric turns misplaced confidence in possessions against itself. Reading this mā as though it introduced an unrelated relative clause would not fit the sentence's predication.
20. Emphasis and fronting in the promise of guidance
إِنَّ عَلَيْنَا لَلْهُدَىٰ وَإِنَّ لَنَا لَلْآخِرَةَ وَالْأُولَىٰ
It is certainly for Us to make guidance clear; and truly the Hereafter and the first life belong to Us. (92:12–13)
Inna with the emphatic lām, together with the fronted phrases ʿalaynā and lanā, foregrounds the claims. Preposing a prepositional phrase may strengthen association and, with context, exclusivity; not every instance mechanically has the same kind of restriction.
The passage moves from human choices and consequences to divine guidance and authority over both lives. Coherence comes from the argumentative transition as well as repeated structure.
21. Warning, indefiniteness, and restricted predication
فَأَنْذَرْتُكُمْ نَارًا تَلَظَّىٰ لَا يَصْلَاهَا إِلَّا الْأَشْقَى الَّذِي كَذَّبَ وَتَوَلَّىٰ
Therefore I have warned you of a blazing fire; the most wretched, who denied and turned away, is singled out in this threat. (92:14–16)
Fa-andhartukum turns the preceding assurance into a consequential warning. The indefinite nāran, qualified by talaẓẓā, intensifies the image. Lā ... illā is a restrictive frame; the relative clause identifies the condemned disposition.
The scope of the restriction must be read in the threat context. A rhetorical lesson should not construct a sweeping doctrinal proposition from an isolated sentence without considering the rest of the relevant discourse.
22. Counterpart to the threat: al-atqā
وَسَيُجَنَّبُهَا الْأَتْقَى الَّذِي يُؤْتِي مَالَهُ يَتَزَكَّىٰ
The most mindful will be kept away from it: one who gives wealth in pursuit of purification. (92:17–18)
Sa-yujannabuhā is passive, making the result of protection prominent. Al-atqā balances the earlier al-ashqā. The relative clause alladhī yuʾtī mālahu identifies the conduct of the exemplary person.
Yatazakkā adds the aim of purification. This qualification distinguishes a bare report of spending from spending shaped by a particular intention.
23. Exception and the rhetorical force of sincerity
وَمَا لِأَحَدٍ عِنْدَهُ مِنْ نِعْمَةٍ تُجْزَىٰ إِلَّا ابْتِغَاءَ وَجْهِ رَبِّهِ الْأَعْلَىٰ
No one holds over him a favor being repaid; his giving is instead in pursuit of his Most High Lord’s pleasure. (92:19–20)
The negative construction mā ... min niʿmatin strengthens the denial of any favor awaiting repayment. Illā ibtighāʾa is accusative and admits discussion, including a discontinuous exception or purposive analysis; one parsing should not be asserted as indisputable.
The rhetorical point is that giving is not repayment of a personal debt of gratitude but pursuit of divine approval. The further expression clarifies motivation and prevents a misleading account of the generosity.
24. Wa-la-sawfa yarḍā: closing assurance
وَلَسَوْفَ يَرْضَىٰ
And surely he will be pleased. (92:21)
The emphatic lām and sawfa make the future prospect a forceful assurance. The understood subject continues the description of al-atqā, so the promise closes the account of giving and sincerity.
The rhetorical purpose is not to calculate a date from sawfa. It is to end the passage with hope and an outcome fitting the intention described immediately before.
25. Integrated comparison and interpretive safeguards
قَدْ أَفْلَحَ مَنْ زَكَّاهَا إِنَّ سَعْيَكُمْ لَشَتَّىٰ
Successful is the one who purifies the soul; your endeavors are indeed diverse. (91:9; 92:4)
Al-ShamsAl-Layl
Extended cosmic and personal oathsOaths by night, day and creation
Purification versus corruptionDiversity of striving unfolded
The case of ThamūdTwo human profiles framed by ammā
Consecutive fā in the narrativeContrasting warning and promise
Both passages concern human choice and consequence, but they take different routes. The sound interpreter checks morphology, syntax, surrounding discourse and recognized differences in analysis before deciding the rhetorical force.
Practice questions
Question 1
How do the two surahs differ in their argumentative movement after the oaths?
- Al-Shams: purification/corruption and Thamūd; al-Layl: parallel elaborations of divergent striving
- Both narrate only one community’s history
- Al-Shams contains only commands; al-Layl only statements
- All verbs after both oaths are omitted
Question 2
What distinguishes the first wāw from the succeeding wāws in the oath sequence?
- All are circumstantial wāws
- The first is oath-wāw; later wāws coordinate further oath objects
- Each subsequent wāw requires its own oath response
- The first is only a resumption particle
Question 3
What is the role of day/night contrast in 91:3–4?
- It invalidates coordination
- It turns the oath into an interrogative
- It intensifies the unified oath sequence through opposing scenes
- It necessarily separates two unrelated predications
Question 4
What does idhā chiefly add to these oath phrases?
- It negates every verb
- It is a substitute for the emphatic lām
- It erases all tense distinctions
- It presents the oath object in a vivid temporal circumstance
Question 5
Which two grammatical readings of mā in wa-mā banāhā are recognized?
- Relative mā and maṣdariyyah mā
- Negative mā and prohibitive mā
- Only interrogative and exclamatory mā
- Necessarily redundant mā and conditional mā
Question 6
What is a sound inference from the indefiniteness of nafsin?
- Only one known named individual is meant
- Attention to the soul as a kind and its fashioning; no named individual is entailed
- Nafs must be a sound feminine plural
- The word itself is an imperative
Question 7
How does the opposition fujūrahā/taqwāhā prepare the argument?
- It turns qad aflaha into a question
- It deletes every soul pronoun
- It prepares the outcomes of purification and corruption
- The wāw here is the response to two oaths
Question 8
In the common analysis, where does the answer to the al-Shams oaths occur?
- Only in idh inbaʿatha ashqāhā
- In nāqata Allāh
- Uncontroversially in wa-lā yakhāfu ʿuqbāhā
- In qad aflaha man zakkāhā
Question 9
Under the alternative omitted-oath-response analysis, how is qad aflaha viewed?
- A related independent assertion rather than necessarily the expressed oath response
- A prohibitive particle
- A genitive complement
- Only a vocative
Question 10
What common rhetorical feature links the pairs aflaha/khāba and zakkāhā/dassāhā?
- Literal interrogation
- Two explicit commands
- Semantic antithesis in parallel constructions
- Omission of all key words
Question 11
What is the effect of introducing Thamūd after the general moral principle?
- An explicit denial of the principle
- Necessarily a new oath
- A morphology lesson defining relative nouns
- A concrete historical illustration of the principle
Question 12
Which reading best explains the accusative nāqata Allāh in 91:13?
- A warning construction with an understood verb of caution
- The accusative predicate of inna
- A noun governed by a preposition
- A nominative interrogative noun
Question 13
What is emphasized by successive fā in 91:14?
- Negation of every clause
- A consequential and sequential relation among acts and outcome
- Omission of the object from every clause
- Only a poetic meter
Question 14
How should mā in wa-mā khalaqa al-dhakara wa-l-unthā be treated?
- Always negative mā
- Necessarily interrogative mā
- With the recognized relative or maṣdariyyah analyses
- A jussive conditional particle
Question 15
What is the function of inna saʿyakum la-shattā?
- Substitution for an omitted object
- A singular vocative
- A prohibition
- The oath response reinforced by inna and the predicate lām
Question 16
What discourse movement begins with fa-ammā after the assertion of diverse striving?
- Elaboration of two groups after a general proposition
- Cancellation of the earlier oaths
- Omission of every clause subject
- A dictionary definition of one noun
Question 17
Why does the response to ammā begin with fā in fa-sa-nuyassiruhu?
- To convert the verb to past tense
- To connect the response to the ammā construction with its conditional flavor
- To turn the response into total negation
- To make man a vocative
Question 18
Which element explicitly marks futurity in fa-sa-nuyassiruhu li-l-yusrā?
- Only the prepositional li
- A coordinating wāw
- The prefix sa attached to the imperfect verb
- The presence of qad
Question 19
Why are the paired verbs in the two ammā passages rhetorically effective?
- Each verb turns into an interrogative
- It removes meaningful sequence
- The ammā response disappears
- Parallel syntax highlights contrary actions and beliefs
Question 20
Where is the decisive semantic contrast in the repeated fa-sa-nuyassiruhu phrases?
- In the opposing complements al-yusrā and al-ʿusrā
- One verb is passive and the other active
- The second lacks an ammā response
- Both verbs use different third-person subjects
Question 21
What is the normal grammatical force of mā in wa-mā yughnī ʿanhu māluhu?
- Relative mā as subject
- Negative mā
- Jussive conditional mā
- Exclamatory mā as subject
Question 22
Which features contribute to emphasis in inna ʿalaynā la-l-hudā?
- Only accusative tanwīn
- Imperative plus emphatic nūn
- Inna, the emphatic lām, and preposing ʿalaynā
- Negation plus exception
Question 23
How should the preposed lanā be treated in 92:13?
- Treat the genitive as a subject and delete inna
- Lanā is an oath particle
- Preposing necessarily negates existence
- Foregrounded possession and association; preposing does not automatically prove one fixed type of restriction
Question 24
What is achieved by nāran with the qualifier talaẓẓā?
- Heightening the gravity and vividness of the warning
- Negating the existence of fire
- Determining omission of oath-lām
- Making all words nominative
Question 25
Which formal device expresses restriction in lā yaṣlāhā illā al-ashqā?
- Restriction by innamā
- Negation and exception
- Object preposing
- Oath and response
Question 26
What is the verbal form and rhetorical effect of sa-yujannabuhā al-atqā?
- First-person singular past with explicit subject
- A prohibition addressed to fire
- A passive imperfect foregrounding the result of being spared
- An exclamatory verb forming a question
Question 27
What is the force of min in mā li-aḥadin ʿindahu min niʿmatin?
- Turning the sentence affirmative
- Identifying a named person
- Acting as a substitute for circumstantial wāw
- Reinforcing the comprehensive denial in a negative context
Question 28
Which account of illā ibtighāʾa wajhi rabbihi is academically careful?
- It is accusative, with recognized discontinuous-exception and purposive analyses
- It is only an undisputed nominative subject
- It is a second-person imperative
- Illā always converts a negative verb into a past one
Question 29
What is the combined effect of the lām and sawfa in wa-la-sawfa yarḍā?
- Explicit negation of the past
- A strongly assured future promise and fitting close
- An unrestricted question
- Jussive government over the verb
Question 30
Which comparison accurately connects the emphatic assertions in 91:9 and 92:4?
- Both are negative past-tense clauses
- Both are explicit non-declarative commands
- Both are emphatic assertions; the first has an alternative oath-response analysis, the second is explicit
- Both contain negative mā
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