وَيَسأَلونَكَ عَنِ المَحيضِ ۖ قُل هُوَ أَذًى فَاعتَزِلُوا النِّساءَ فِي المَحيضِ ۖ وَلا تَقرَبوهُنَّ حَتّىٰ يَطهُرنَ ۖ فَإِذا تَطَهَّرنَ فَأتوهُنَّ مِن حَيثُ أَمَرَكُمُ اللَّهُ ۚ إِنَّ اللَّهَ يُحِبُّ التَّوّابينَ وَيُحِبُّ المُتَطَهِّرينَ

They ask you about menstruation. Respond, “It is harmful; so keep away from women during menstruation, and don’t approach them until they are pure. Once they are pure, approach them as God has directed you.” God loves those who repent and those who purify themselves.