And when Allah took the covenant of the Prophets: 'That I have given you of the Book and Wisdom. Then there shall come to you a Messenger (Muhammad) confirming what is with you, you shall believe in him and you shall support him to be victorious, do you agree and take My load on this' They answered: 'We do agree' Allah said: 'Then bear witness, and I will be with you among the witnesses' 81 Whosoever turns back after that, they are the transgressors. 82 What, do they desire another religion than God's, and to Him has surrendered whoso is in the heavens and the earth, willingly or unwillingly, and to Him they shall be returned? 83 Say: 'We believe in Allah and in what is sent down to us and in that which was sent down to Abraham, Ishmael, Isaac, Jacob and the tribes, and in that which was given to (Prophets) Moses and Jesus, and the Prophets from their Lord. We do not differentiate between any of them. To Him we are submitters (Muslims)' 84 He who chooses a religion other than Islam, it will not be accepted from him, and in the Everlasting Life he will be among the losers. 85 Why would God guide a people who disbelieves after having had faith, who have found the Messenger to be truthful, and who have received authoritative evidence? God does not guide the unjust. 86 They are those whose recompense is that on them (rests) the Curse of Allah, of the angels, and of all mankind. 87 Abiders therein, their torment shall not be lightened nor shall they be respited. 88 But excepted shall be they that afterwards repent and put themselves to rights: for, behold, God is much-forgiving, a dispenser of grace. 89 Verily those who disbelieve after they have believed and thereafter wax in infidelity, their repentance shall by no means be accepted. These! they are the straying ones. 90 As to those who reject Faith, and die rejecting,- never would be accepted from any such as much gold as the earth contains, though they should offer it for ransom. For such is (in store) a penalty grievous, and they will find no helpers. 91