الاحزاب — Al-Ahzab Ayat 52
لَا يَحِلُّ لَكَ النِّسَاۤءُ مِنْۢ بَعْدُ وَلَآ اَنْ تَبَدَّلَ بِهِنَّ مِنْ اَزْوَاجٍ وَّلَوْ اَعْجَبَكَ حُسْنُهُنَّ اِلَّا مَا مَلَكَتْ يَمِيْنُكَۗ وَكَانَ اللّٰهُ عَلٰى كُلِّ شَيْءٍ رَّقِيْبًا ࣖ
Lā yaḥillu lakan-nisā'u mim ba‘du wa lā an tabaddala bihinna min azwājiw wa lau a‘jabaka ḥusnuhunna illā mā malakat yamīnuk(a), wa kānallāhu ‘alā kulli syai'ir raqībā(n).
"Not lawful to you, [O Muhammad], are [any additional] women after [this], nor [is it] for you to exchange them for [other] wives, even if their beauty were to please you, except what your right hand possesses. And ever is Allah, over all things, an Observer."