قَدْ عَلِمْنَا مَا تَنقُصُ ٱلْأَرْضُ مِنْهُمْ ۖ وَعِندَنَا كِتَٰبٌ حَفِيظٌ
The objection in the third verse was an objection from indistinguishability: what has mixed with the soil can no longer be recognised.
The answer does not describe how the resurrection will happen. In its place it removes the premise the objection rests on: indistinguishability holds for you, not for the one who keeps the record.
To diminish, to lessen. The verb is in the present-general and imperfect form: tanquṣu — "what it is diminishing". An ongoing operation is being described.
The subject of the verb is al-arḍ (the earth). The soil, that is, is set down here not as a passive container but as an agent that diminishes. A working that takes the body, lessens it, dissolves it.
This is the most concrete side of the verse, and it can be joined to the present without forcing: the dissolving of a buried body in the soil is a process; chemical, biological, measurable. The verse gives that process a name: being diminished.
How much it diminishes, however, is not measured. The verse does not say "we know how much it diminishes"; it says "what it diminishes" — that is, not the amount but the identity. What has gone is known.
| View | What is meant | Ground |
|---|---|---|
| Bodies | The parts of the dead that dissolve in the soil | It is directly linked to "when we have become dust" in verse 3; this is the most widespread explanation |
| The number of those who die | What the earth diminishes of people: each one who dies | The expression minhum (of them) is open to this reading too |
| The diminishing of deeds or of lifespan | What is subtracted from the life lived upon the earth | It is transmitted; but it is remote from the context |
The context brings the first reading forward, because the previous verse speaks of mixing with the soil. The second reading is not against the text either and does not conflict with the first.
عِندَ — "with Him". An adverb of place, but when used of God it carries no sense of place; it states belonging and the domain of authority. This note lies on the same line as the note set down for maʿiyya (being-with) in the treatment of al-Ḥadīd, and it holds here too.
حَفِيظ — root ح-ف-ظ. To guard, to keep, to watch over. Ḥifẓ — to memorise is from this root too: to keep a text from being lost.
The pattern of the word raises a grammatical question. The faʿīl pattern in Arabic can carry both an active (fāʿil) and a passive (mafʿūl) sense:
| Reading | Sense | Result |
|---|---|---|
| Active (in the sense of ḥāfiẓ) | A guarding book | The book keeps what is in it from being lost |
| Passive (in the sense of maḥfūẓ) | A guarded book | The book itself is kept from being corrupted |
Both readings are transmitted and both are meaningful. The first states the book's work, the second its condition. And in practice they require one another: a book that guards must itself be guarded.
This verse was mentioned in the treatment of al-Burūj — there it was found disputed whether expressions such as al-lawḥ al-maḥfūẓ, umm al-kitāb and kitābin maknūn are one and the same, and no ruling was issued. That note holds here as well: what this book is, where it is, what kind of thing it is, is not stated. The only thing stated is its function.
The sentence begins with a verb, and before it stands قَدْ. Qad plus a perfect verb conveys confirmation (taḥqīq) in Arabic: "indeed, in fact".
Knowledge first, then the record. The record is added to the knowledge; it does not take the place of the knowledge.
This sequence is worth dwelling on, and I give it as my own reading: for one who knows, keeping a record is no necessity — the one who does not forget takes no notes. The one for whom the record is kept, then, is not the one who knows but the one about whom judgement will be given. The record is for the sake of justice being seen.
The same structure will be repeated in verses 17-18: there too, immediately after it is said that God "knows the whisper of the soul", two recording angels are spoken of. In both places the order is the same: knowledge first, then the record. This is a repetition that can be verified within the sūra.