6إِنَّ الَّذينَ كَفَروا سَواءٌ عَلَيهِم أَأَنذَرتَهُم أَم لَم تُنذِرهُم لا يُؤمِنونَHilali & KhanVerily, those who disbelieve, it is the same to them whether you (O Muhammad Peace be upon him) warn them or do not warn them, they will not believe.