O Prophet, urge the faithful to fight. If there are twenty among you with determination they will vanquish two hundred; and if there are a hundred then they will vanquish a thousand unbelievers, for they are people devoid of understanding. 65 God has now lightened your burden, for He knows that there is weakness in you. If there are a hundred of you who are steadfast, they will overcome two hundred; and if there are a thousand of you, they will overcome two thousand by God's will. God is with the steadfast. 66 It is not right for a Prophet to keep captives unless he has battled strenuously in the land. You desire the gain of this world, while God desires for you the Hereafter -- God is mighty and wise. 67 Had it not been for a prior prescription from God, there had afflicted you, for what you took, a mighty chastisement. 68 Use what you have acquired (from the battle) as your own good, lawful property. Have fear of God; He is All-forgiving and All-merciful. 69