Surah Ali'Imran, Verse 82

فَمَن تَوَلَّىٰ بَعۡدَ ذَٰلِكَ فَأُوْلَٰٓئِكَ هُمُ ٱلۡفَٰسِقُونَ٨٢

faman tawallā baʿda dhālika fa-ulāika humu l-fāsiqūna

And whoever turned away after that - they were the defiantly disobedient.