Surah An-Nisa Verse 15 - English Translation by Ahmed Ali
Surah An-Nisaوَٱلَّـٰتِي يَأۡتِينَ ٱلۡفَٰحِشَةَ مِن نِّسَآئِكُمۡ فَٱسۡتَشۡهِدُواْ عَلَيۡهِنَّ أَرۡبَعَةٗ مِّنكُمۡۖ فَإِن شَهِدُواْ فَأَمۡسِكُوهُنَّ فِي ٱلۡبُيُوتِ حَتَّىٰ يَتَوَفَّىٰهُنَّ ٱلۡمَوۡتُ أَوۡ يَجۡعَلَ ٱللَّهُ لَهُنَّ سَبِيلٗا
If any of your women is guilty of unnatural offence, bring four of your witnesses to give evidence; if they testify against them, retain them in the houses until death overtakes them or God provides some other way for them