Those among you who estrange their wives (by declaring them as forbidden in sex) as their mothers know full well that they are not their mothers. Their mothers are the women who gave birth to them. Indeed, they are committing a blasphemy and a falsehood. God is Pardoner, Forgiver.
الَّذينَ يُظٰهِرونَ مِنكُم مِن نِسائِهِم ما هُنَّ أُمَّهٰتِهِم إِن أُمَّهٰتُهُم إِلَّا الّٰـٔى وَلَدنَهُم وَإِنَّهُم لَيَقولونَ مُنكَرًا مِنَ القَولِ وَزورًا وَإِنَّ اللَّهَ لَعَفُوٌّ غَفورٌ
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
*58:2 Estranging a wife by declaring that she is like one’s mother was an ancient tradition in Arabia. This is the only sura where the word “Allah” occurs in every verse.