بَلْ هُمْ فِى شَكٍّ يَلْعَبُونَ
Bal (the particle of iḍrāb) was treated at Qāf 50/2; the record there: it either cancels what precedes, or leaves what precedes and jumps to the real matter.
Here it is the second, and there is a structural likeness with Qāf. Both sūras open with an oath and a statement, then pass with bal to the condition of the other party:
| Sūra | The transition | The diagnosis |
|---|---|---|
| Qāf 50/2 | bal ʿajibū | They wondered |
| al-Dukhān 44/9 | bal hum fī shakkin yalʿabūn | They are playing inside a doubt |
And the difference between the two diagnoses is worth recording. In Qāf the objection was named as a reaction (wondering). In al-Dukhān it is named as a condition and an act: an element they are inside (doubt) and a thing they do there (play).
The concrete sense is given by the lexicographers thus: shakka — to pierce a thing through, to run through with a spear, to fasten two things together. Shikka — the tie between the poles of a tent. And from this shakk — two possibilities standing in the mind with equal weight.
The connection is this: doubt is the mind's being pinned to two things at once. The man can neither break from the one nor pass to the other.
And the particle fī matters: fī shakkin — "inside a doubt". Doubt is given not as an opinion but as a vessel.
In al-Ṭūr exactly this structure was treated — there fī khawḍin yalʿabūn (playing inside a muddying) was analysed and this table was drawn up:
| The vessel (in the genitive with fī) | The verb (imperfect) | |
|---|---|---|
| What it conveys | The element one is inside | The work being done |
al-Dukhān uses the same pattern and only changes the vessel: in al-Ṭūr khawḍ (plunging into muddied water), in al-Dukhān shakk (doubt).
As recorded in al-Ṭūr: luʿb — play; the Qurʾān qualifies the life of this world with this word (al-Anʿām 6/32; al-ʿAnkabūt 29/64). And the definition given there: "Play is seriousness with no outcome."
Now we come to what is peculiar to al-Dukhān, and this is one of the cleanest internal chains of the sūra.
| Verse | Expression | Who is playing |
|---|---|---|
| 9 | fī shakkin yalʿabūn | They — inside a doubt |
| 38 | wa mā khalaqnā… lāʿibīn | Not We — creating is not play |
I present this as my own reading, and its ground is the shared root and the opposed subjects of the two verses: the sūra returns the charge of play to one side. The party that does not take creation seriously is itself described as at play.
And the mood of the verb is imperfect: yalʿabūn — it continues. Not a single act but an ongoing state.