23. Al-Muminun

Al-Muminun ('The Believers'), 118 Meccan verses, opens by naming the traits of the faithful who will prosper, humility in prayer, charity, chastity, keeping trusts, and describes the stages of human formation from a drop to a formed creation (23:12-14). It closes warning against squandering the respite of this life.

Al-Muminun's opening list of the believers' qualities, humility in prayer, avoidance of vain talk, payment of charity, chastity and guarding of trusts (23:1-9), is read by commentators including al-Qurtubi as a practical checklist distinct from purely doctrinal statements of faith found elsewhere in the Quran, describing conduct rather than belief as the test of genuine faith. The surah's account of human formation, from a drop of fluid to a clinging clot, to a lump, to bones clothed with flesh, 'then We produced him as another creation' (23:12-14), became a frequently cited passage in later Islamic writing on embryology, read by many modern commentators as broadly consonant with observed stages of development while classical exegetes read it primarily as evidence of God's creative power rather than a scientific description in its own right. The surah closes by warning that those who ask to be returned to life after death for a second chance will be refused (23:99-100), a passage commentators read as foreclosing any doctrine of repeated worldly return after death.

Al-Muminun's opening description of the successful believers, humility in prayer, avoidance of vain talk, charity, chastity and guardianship of trusts (23:1-9), was taken up in later Sufi and broader devotional literature as a practical checklist for personal self-examination, muhasaba, with some spiritual writers structuring periodic reflection directly around this list of named qualities rather than around doctrinal belief alone, treating conduct as the more reliable test of the state of one's faith.

The surah's final verse, a prayer asking forgiveness and mercy and naming God 'the best of the merciful' (23:118), is commonly recited as a closing devotional formula independently of the surah's content, and its placement as the last words of a surah otherwise concerned with warning and judgement is read by commentators as a deliberate closing turn toward hope after an extended argument about the consequences of denial and the finality of death. Where the surah's earlier account of human formation describes the process itself, this closing verse instead supplies the disposition, humility and trust, with which classical commentary holds each stage of life ought to be met, from formation to final judgement.