Surah Al-A'raf 7:199
خُذِ ٱلْعَفْوَ وَأْمُرْ بِٱلْعُرْفِ وَأَعْرِضْ عَنِ ٱلْجَـٰهِلِينَ
Take what is given freely, enjoin what is good, and turn away from the ignorant.
Translation: Saheeh International
Tafsir
Indulge people with forgiveness accepting what issues spontaneously from people’s manners of behaviour and do not scrutinise them and enjoin kindness decency and turn away from the ignorant and do not counter their stupidity with the like.
Excerpt from Tafsir al-Jalalayn, commentary on 7:199, via Quran.com. The reader has the full commentary and 9 more tafsirs.