Adh Dhariyat, 54 Ayah

51:54

فَتَوَلَّ عَنۡهُمۡ فَمَآ أَنتَ بِمَلُومٖ ٥٤

Fatawalla `Anhum Famā 'Anta Bimalūmin

So leave them, [O Muhammad], for you are not to be blamed.