Sura 24 An-Nur (The Light), ayah 17

1. يَعِظُكُمُ اللَّهُ أَنْ تَعُودُوا لِمِثْلِهِ أَبَدًا إِنْ كُنْتُمْ مُؤْمِنِينَ

   Allah warns you against returning to the likes of this (conduct), ever, if you should be believers.

   24:17

Translation: Saheeh International