Qur'ān 65:10 · At-Talaq (الطلاق)

أَعَدَّ ٱللَّهُ لَهُمْ عَذَابًۭا شَدِيدًۭا ۖ فَٱتَّقُوا۟ ٱللَّهَ يَـٰٓأُو۟لِى ٱلْأَلْبَـٰبِ ٱلَّذِينَ ءَامَنُوا۟ ۚ قَدْ أَنزَلَ ٱللَّهُ إِلَيْكُمْ ذِكْرًۭا

Allah has prepared for them a severe punishment; so fear Allah, O you of understanding who have believed. Allah has sent down to you the Qur'an.