۞ O YOU who have attained to faith! Do not take the Jews and the Christians for your allies: they are but allies of one another; and whoever of you allies himself with them becomes, verily, one of them; behold, God does not guide such evildoers. 51 You will notice that those whose hearts are afflicted with sickness (of doubt) only hasten to join them and say: "We fear lest misfortune should surround us." It may well be that God may soon send (you) success, or other command of His. Then will they be repentant of what they had concealed in their hearts. 52 while those who believe will exclaim: 'Are these the self-same people who solemnly swore by Allah that they were with you?' All their acts have gone to waste and now they are the losers. 53 O you who have believed, whoever of you should revert from his religion - Allah will bring forth [in place of them] a people He will love and who will love Him [who are] humble toward the believers, powerful against the disbelievers; they strive in the cause of Allah and do not fear the blame of a critic. That is the favor of Allah; He bestows it upon whom He wills. And Allah is all-Encompassing and Knowing. 54 Your helpers are only God and His Messenger and the believers who say their prayers and pay the alms and bow down in worship. 55 And whoever is an ally of Allah and His Messenger and those who have believed - indeed, the party of Allah - they will be the predominant. 56