كَلَّا وَالْقَمَرِ
No indeed! By the Moon!
وَاللَّيْلِ إِذْ أَدْبَرَ
By the night when it recedes!
وَالصُّبْحِ إِذَا أَسْفَرَ
By the dawn when it brightens!
إِنَّهَا لَإِحْدَى الْكُبَرِ
Indeed they are one of the greatest [signs of God]
نَذِيرًا لِّلْبَشَرِ
—a warner to all humans,
لِمَن شَاءَ مِنكُمْ أَن يَتَقَدَّمَ أَوْ يَتَأَخَّرَ
[alike] for those of you who like to advance ahead and those who would remain behind.
كُلُّ نَفْسٍ بِمَا كَسَبَتْ رَهِينَةٌ
Every soul is hostage to what it has earned,
إِلَّا أَصْحَابَ الْيَمِينِ
except the People of the Right Hand.
فِي جَنَّاتٍ يَتَسَاءَلُونَ
[They will be] in gardens, questioning
عَنِ الْمُجْرِمِينَ
the guilty:
مَا سَلَكَكُمْ فِي سَقَرَ
‘What drew you into Hell?’
قَالُوا لَمْ نَكُ مِنَ الْمُصَلِّينَ
They will answer, ‘We were not among those who prayed.
وَلَمْ نَكُ نُطْعِمُ الْمِسْكِينَ
Nor did we feed the poor.
وَكُنَّا نَخُوضُ مَعَ الْخَائِضِينَ
We used to indulge in [profane] gossip along with the gossipers,
وَكُنَّا نُكَذِّبُ بِيَوْمِ الدِّينِ
and we used to deny the Day of Retribution
حَتَّىٰ أَتَانَا الْيَقِينُ
until death came to us.’
فَمَا تَنفَعُهُمْ شَفَاعَةُ الشَّافِعِينَ
So the intercession of the intercessors will not avail them.
English translation: Ali Quli Qarai
What the passage says. A volley of oaths — kallā wa-l-qamar, "by the moon, by the night when it turns away, by the morning when it brightens" — answers that Saqar "is indeed one of the greatest [warnings]," "a warner to mankind," "to whoever of you wills to advance or hold back" (vv. 32–37). Then comes the principle: kullu nafsin bimā kasabat rahīna, "every soul is held in pledge for what it earned," except the Companions of the Right (38–39), who in their gardens question the guilty — "What drove you into Saqar?" The guilty answer themselves (43–46): "we were not of those who prayed, nor did we feed the needy; we used to wade [in vanity] with the waders and deny the Day of Requital, until certainty came to us" — "so the intercession of intercessors does not avail them" (48).
The lexical–theological reading. Al-Mīzān, Majmaʿ al-Bayān and al-Tibyān converge on the structure: the oaths magnify the warning; innahā la-iḥdā l-kubar refers to Saqar (or, al-Mīzān adds, possibly the Qurʾān's signs); and the warning is universalized to "whoever wills to advance or hold back," which the three read as a proof of human agency against the Jabriyya. On kullu nafsin… rahīna, al-Mīzān is the most developed: it is a pledge of servitude — every soul is detained with God until it pays faith's due, freed if it believes, held forever if it dies in disbelief — and he places the sābiqūn (56:10-11) wholly outside the division (37:127-128), neither pledged nor reckoned. All three gloss the guilty's confession the same way (prayer = God's right, feeding the needy = the people's right, al-yaqīn = death), and read fa-mā tanfaʿuhum shafāʿat al-shāfiʿīn as: intercessors exist, but their intercession cannot reach those barred from it (Ṭabarsī adds Ibn Masʿūd's ordered chain of intercession).
The Imāmī reading (al-Qummī, al-Burhān). Tafsīr al-Qummī and al-Burhān recast the same verses through the walāya, transmitted as-attributed: innahā la-iḥdā l-kubar… nadhīran = "Fāṭima" (al-Bāqir); the Companions of the Right = "the Commander of the Faithful and his Shīʿa," who put the question to "the enemies of Āl Muḥammad"; "we were not of those who prayed" = "not of the followers of the Imams" (al-Burhān adds al-Ṣādiq's gloss that al-muṣallī is the racehorse next after the foremost — so "not of the followers of the sābiqūn"); "we did not feed the needy" = withholding "the khums, the dues of Āl Muḥammad"; and "the intercession of intercessors does not avail them" = no intercession avails a nāṣib of Āl Muḥammad even from every angel and prophet. al-Burhān's continuous [31–56] run (carried whole in this unit) further fixes aṣḥāb al-yamīn as "our Shīʿa, the Ahl al-Bayt" by several chains, with the Prophet naming the guilty "the deniers of your walāya, O ʿAlī."
Convergence and divergence. All six affirm the plain frame: Saqar is a supreme warning; every soul is pledged save the saved, who interrogate the damned; and the four named sins — neglecting prayer, neglecting the poor, wading in falsehood, denying the Reckoning — seal their fate beyond intercession. They diverge on the identity of the actors: the Arabic tafsīrs and al-Mīzān keep them general (the middling believers, the universal warning, the fitna of the wardens carried over from v. 31), while al-Qummī and al-Burhān bind "the Companions of the Right," "those who prayed," and "feeding the needy" to the walāya and the khums — recorded as the sources transmit them, not endorsed. No source is silent on this passage.