Al-Mukhtasar
إِنَّ ٱلَّذِينَ يَرْمُونَ ٱلْمُحْصَنَـٰتِ ٱلْغَـٰفِلَـٰتِ ٱلْمُؤْمِنَـٰتِ لُعِنُوا۟ فِى ٱلدُّنْيَا وَٱلْـَٔاخِرَةِ وَلَهُمْ عَذَابٌ عَظِيمٌ ﴿٢٣﴾
Those who accuse chaste innocent women of adultery the believing women are unaware of are removed from the mercy of Allah in this world and the Hearafter, and for them is a great punishment in the Hearafter.