15. Say: "Shall I inform you of things far better than those? For Al-Muttaqûn (the pious - See V.2:2) there are Gardens (Paradise) with their Lord, underneath which rivers flow. Therein (is their) eternal (home) and Azwâjun Mutahharatun [1] (purified mates or wives). And Allâh will be pleased with them. And Allâh is All-Seer of the (His) slaves".
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(V.3:15) i.e. they will have no menses, urine, or stool, See Tafsir Ibn Kathir and also see footnote of (V.29:64).