Sūrat al-Inshiqāq 16–19 — The Threefold Oath and “Stage upon Stage” (Six-Source Triangulation)

Sources present (non-silent): [tabarsi_majma_al_bayan], [tusi_al_tibyan], [bahrani_al_burhan], [qummi], [tabatabai_al_mizan], [enlightening_commentary]. All six comment on this passage. [bahrani_al_burhan] is flagged needs_human_review.

What the passage says. God swears by the twilight glow (shafaq), by the night and what it gathers (wasaqa), and by the full moon (ittasaqa), with the response: “you shall surely mount stage upon stage” (latarkabunna ṭabaqan ʿan ṭabaq) — a promise of successive states humanity must traverse.

The “lā” of the oath and the shafaq. [tusi_al_tibyan] and [tabatabai_al_mizan] agree that the “lā” in fa-lā uqsimu is an emphatic, otiose particle (ṣila), the sense being simply “I swear.” On shafaq, [tabarsi_majma_al_bayan], [tusi_al_tibyan] and [qummi] all give “the redness lingering at sunset,” with [tabarsi_majma_al_bayan] and [tusi_al_tibyan] noting the minority view (Abū Ḥanīfa, Thaʿlab) that it is the whiteness; [tusi_al_tibyan] judges the redness “the correct view.” [tabatabai_al_mizan] reads shafaq as “the sequence of red, yellow and white hues” at sunset.

Wasaqa and ittasaqa. On “the night and what it gathers,” [tabarsi_majma_al_bayan], [tusi_al_tibyan] and [tabatabai_al_mizan] converge on wasaqa = “to gather/collect” what the day scattered, as creatures return home at night; [tabarsi_majma_al_bayan] and [qummi] add the alternative “drives/expels” (sāqa) — the night driving all things to their resting-place or perishing. On the moon, all agree ittasaqa is from the same root: its gathering to fullness; [tabarsi_majma_al_bayan] (al-Farrāʾ) and [tusi_al_tibyan] specify the full moon of the 13th–16th nights.

“Stage upon stage.” This phrase generates the richest divergence. The classical sources catalogue multiple readings. On the variant qirāʾa, [tabarsi_majma_al_bayan] reports the two readings: with fatḥa (latarkaban, addressed to the Prophet — ascending “heaven after heaven,” a reading Ibn ʿAbbās traces and al-Bukhārī records), and with ḍamma (addressed to mankind — “state after state”). [tabatabai_al_mizan] systematizes ṭabaq as the sequenced stages of the human journey to the Lord: “this world, death, barzakh, transition to the Hereafter, the Hereafter, reckoning and retribution,” explicitly linking back to v.6 (“you are laboring”). [enlightening_commentary] lists five interpretations — spiritual ascent, embryological development (the famous “thirty-seven names/stages” also in [tabarsi_majma_al_bayan]), life’s alternating fortunes, the stages of the Hereafter, and following the ways of earlier peoples — and, like [tabatabai_al_mizan], treats the verse as proof of the createdness and impermanence of this world.

The Imāmī register. Here [qummi] and [bahrani_al_burhan] add a layer the others only gesture at. Both transmit the Prophet’s “sandal for sandal, arrow-feather for arrow-feather” ḥadīth — that this community will follow the prior nations even into “a lizard’s hole” — which [qummi] caps with the unraveling of Islam’s handholds beginning with the Imāma. [bahrani_al_burhan] gathers six narrations (11497–11502): Zurāra’s report that the umma “mounted stage upon stage after its Prophet” in the matter of the caliphate, the long occultation of the Qāʾim mirroring the prophets, the Miʿrāj ascent “heaven to heaven,” and ʿAlī’s gloss (via al-Iḥtijāj) that the verse foretells “treachery against the legatees after the prophets.” Abū ʿUbayda’s plain reading — “you shall follow the way of the ancients” — is the bridge shared by [tabarsi_majma_al_bayan], [tusi_al_tibyan], [qummi] and [bahrani_al_burhan] alike.