O Prophet, tell the captives you have taken: "If God finds some good in your hearts, He will reward you with something better than was taken away from you, and forgive your sins, for God is forgiving and kind." 70 And if they would betray you, they betrayed God before, and He gave [you] power over them. God is aware and wise. 71 BEHOLD, as for those who have attained to faith, and who have forsaken the domain of evil and are striving hard, with their possessions and their lives, in God's cause, as well as those who shelter and succour [them] - these are [truly] the friends and protectors of one another. But as for those who have come to believe without having migrated [to your country] - you are in no wise responsible for their protection until such a time as they migrate [to you]. Yet, if they ask you for succour against religious persecution, it is your duty to give [them] this succour - except against a people between whom and yourselves there is a covenant: for God sees all that you do. 72 The Unbelievers are protectors, one of another: Unless ye do this, (protect each other), there would be tumult and oppression on earth, and great mischief. 73 And those who believed and migrated and fought in Allah's cause, and those who gave shelter and provided help – it is they who are the true believers; for them is pardon, and an honourable sustenance. 74 And those who have believed afterwards and emigrated, and struggled with you -- they belong to you; but those related by blood are nearer to one another in the Book of God; surely God has knowledge of everything. 75