لَّوْلَآ إِذْ سَمِعْتُمُوهُ ظَنَّ ٱلْمُؤْمِنُونَ وَٱلْمُؤْمِنَٰتُ بِأَنفُسِهِمْ خَيْرًا وَقَالُوا۟ هَٰذَآ إِفْكٌ مُّبِينٌ
Law lā idh samiʿtumūhu ẓanna'l-muʾminūna wa'l-muʾminātu bi-anfusihim khayran wa qālū hādhā ifkun mubīn
"When you heard it, ought not the believing men and the believing women to have thought well of their own, and to have said: 'This is a plain slander'?"
| Function | What follows it | Sense |
|---|---|---|
| Condition (law lā imtināʿiyya) | A nominal clause | "were it not for…" — in verses 10, 14, 20, 21 |
| Reproach, urging (law lā taḥḍīḍiyya) | A verbal clause | "ought you not to have…?" — here and in verses 13 and 16 |
And the second function, used of a past act, conveys a reproach: you did not do what you ought to have done.
| Reproach (law lā + verb) | Condition (law lā + noun) |
|---|---|
| 12 — ought you not to have thought well | 10 — were it not for God's bounty |
| 13 — ought they not to have brought four witnesses | 14 — were it not for God's bounty |
| 16 — ought you not to have said "it is not for us to speak of this" | 20 — were it not for God's bounty |
| 21 — were it not for God's bounty |
Three reproaches and four conditions, interlocked. And the two series run in and out of each other: 10 (condition) → 12, 13 (reproach) → 14 (condition) → 16 (reproach) → 20, 21 (condition).
I record this as an observation about the word order; the places of the particle can be counted in the text. And what the structure does is this: beside every reproach a note of bounty is set. The text reproaches, but does not leave the reproach alone.
The verse binds what ought to have been done to a moment: the first instant the report reaches the ear.
And this is exactly where the variant reading at al-Ḥujurāt, 49/6, looks. There the two readings were given in a table: fa-tabayyanū (verify) and fa-tathabbatū (hold your ground). And the note there was this: tathabbut is the precondition of tabayyun — verifying takes time, and to gain time one must halt.
al-Nūr 24/12 says what is to be done in that moment of halting.
This is the expression in the verse that most needs dwelling on, and it carries a difficulty of translation.
| Reading | To whom anfusihim refers | The sense of the clause |
|---|---|---|
| 1 | To one another — "themselves" means the members of the community | "Ought you not to have thought well of one another?" |
| 2 | To their own selves — each member about his own side | "Ought you not to have thought of your own community as of yourself?" |
The two readings do not exclude one another, and both are transmitted in the classical commentaries. I impose no preference.
But what the two readings have in common is what gives the expression its force: the word anfus puts one believer's judgement about another in the same place as his judgement about himself.
And this pattern occurred exactly so at al-Ḥujurāt, 49/11: wa lā talmizū anfusakum — "do not find fault with yourselves". The note there was this, and it sits here exactly: that the object chosen is anfusakum means that the one found fault with is named not "the others" but "yourselves".
| Verse | Expression | What it does |
|---|---|---|
| al-Ḥujurāt 49/11 | lā talmizū anfusakum | It counts the fault-finding as done to oneself |
| al-Nūr 24/12 | ẓanna … bi-anfusihim khayrā | It counts the good opinion as held about oneself |
| al-Nūr 24/61 | fa-sallimū ʿalā anfusikum | It counts the greeting as given to oneself |
The same word in three verses, with three different verbs. This is a fact of the arrangement and can be counted.
What is asked, then, is not a passive silence but a judgement. There are two verbs: ẓanna (to think) and qālū (to say). The one within, the other without.
And the order is worth noting: first the inside, then the outside. The word comes as the uttering of an opinion already framed.
I record this as my own reading, and I ground it on the chain at al-Ḥujurāt, 49/12. There the chain was built thus: suspicion → prying → backbiting, three steps growing from inside outward. And what was recorded there was this: "The prohibition does not begin with backbiting. It begins with suspicion — that is, where no one can see, and where no harm has yet come to be."
al-Nūr 24/12 builds the positive counterpart of the same chain:
| al-Ḥujurāt 49/12 — the forbidden chain | al-Nūr 24/12 — the chain that is asked for | |
|---|---|---|
| First step | al-ẓann — ill opinion (in the mind) | ẓanna … khayrā — good opinion (in the mind) |
| Second step | lā tajassasū — prying | (no prying is needed) |
| Third step | lā yaghtab — spreading on the tongue | qālū hādhā ifkun mubīn — refusal on the tongue |
The two verses show two directions of the same mechanism. al-Ḥujurāt cuts the chain at its very beginning; al-Nūr builds a counter-chain in the same place.
I record this comparison as my own reading; the order of the steps in the two verses stands in the text and can be compared.
مُبِين — root ب-ي-ن, the active participle of Form IV: what is clear; and what makes clear. In Arabic the word can be understood both intransitively and transitively.
And this is the same root as āyātin bayyināt in the first verse. The sūra had presented its own verses as bayyināt (distinguishing); here the believers are asked to say of a report that it is mubīn (plain).
The text, that is, hands the addressee the very word of measure it uses of itself. I record this as an observation about the root.
And the definiteness of the sentence is worth noting. The verse does not say "perhaps it is not true", "let us not be sure", "let us wait". It asks for a sentence of judgement: hādhā ifkun mubīn.
At first sight this may look to stand in tension with the command of tabayyun (verify) at al-Ḥujurāt, 49/6. But the two commands look at different situations, and the difference must be recorded:
| al-Ḥujurāt 49/6 | al-Nūr 24/12 | |
|---|---|---|
| The subject of the report | The act of a community — public, verifiable | The privacy of a person — its verification bound to four witnesses |
| What is commanded | Tabayyun — verify | Reject it |
| The reason | The report may be true and may call for action | Without four witnesses the report already has no standing (24/13) |
The two verses do not contradict one another; what fixes the difference between them is the condition of proof that will be stated in the thirteenth verse. If a report, by definition, is not held to exist in law unless it is proved by four witnesses, then there is no "verifying" to be done about it either.
I record this distinction as my own reading; its ground is the wording of 24/13.
What the verse builds is not a counsel of "thinking positively". What it builds is a default position: when a report arrives, the mind of the one who receives it is not a blank page — it starts from somewhere. The verse fixes that starting point.
And the practical consequence is this: to say "who knows?" in the face of a claim is in fact not a neutral position. It is to let the claim take room in the mind without carrying its burden of proof.
The verse does not command silence; it commands the saying of a sentence. This is a concrete distinction that comes out of the arrangement.
When a report is spreading, those who do not carry it but do not oppose it either do not slow the speed of its spread. What the verse asks for is the breaking of the chain — and a chain is broken not by the links staying still but by one of them changing direction.
This verse does not mean that no claim is ever to be taken seriously. The sūra itself has built a procedure of proof (4, 6-9, 13). What the verse closes off is the claim that circulates outside the procedure of proof — the one that goes about not in court but in the mouth.