ٱلَّذِينَ يُظَٰهِرُونَ مِنكُم مِّن نِّسَآئِهِم مَّا هُنَّ أُمَّهَٰتِهِمۡۖ إِنۡ أُمَّهَٰتُهُمۡ إِلَّا ٱلَّٰٓـِٔي وَلَدۡنَهُمۡۚ وَإِنَّهُمۡ لَيَقُولُونَ مُنكَرٗا مِّنَ ٱلۡقَوۡلِ وَزُورٗاۚ وَإِنَّ ٱللَّهَ لَعَفُوٌّ غَفُورٞ

Allazeena yuzaahiroona minkum min nisaaa'ihim maa hunnaa ummahaatihim in ummahaatuhum illal laaa'ee waladnahum; wa innaahum la yaqooloona munkaram minal qawli wa zooraa; wa innal laaha la'afuwwun ghafoor

If any men among you divorce their wives by Zihar (calling them mothers), they cannot be their mothers: None can be their mothers except those who gave them birth. And in fact they use words (both) iniquitous and false: but truly Allah is one that blots out (sins), and forgives (again and again).

— Al-Mujadilah (ٱلْمُجَادِلَة), 58:2