God already told the Muslims in the Quran, that if they don’t do what they are supposed to do, that God is not in need of them and will bring forth another kind of people that is better than them and doing what God expected to see from the Muslims. Blessed are you South Africans God dropped the Jews before only for not doing what He wished them to do and after then He dropped the Christians for exactly the same reasons and the Muslims He warned with the same treatment if they would fail and God is not a human that is in need of anyone or anything and He never regrets His actions, God is a jealous God as He said in the Bible and can not handle it to see mankind cheating with the Devil instead of being loyal to Him.