وَذَكِّرْ فَإِنَّ الذِّكْرَى تَنفَعُ الْمُؤْمِنِينَ

فصلت 34

The good deed and the evil deed can not be equal. repel ( the evil ) with one which is better (i.e. Allah orders the faithful believers to be patient at the time of anger, and to excuse those who treat them badly) then verily he, between whom and you there was enemy, (will become) as though he was a close friend

Fussilat 34