7وَإِذ تَأَذَّنَ رَبُّكُم لَئِن شَكَرتُم لَأَزيدَنَّكُم ۖ وَلَئِن كَفَرتُم إِنَّ عَذابي لَشَديدٌHamid AzizAnd Moses said, "If you are thankless, you and all on the earth, then - verily, Allah is self-sufficient and Praiseworthy."