The Arabs of the desert who had stayed behind will now say to you: "We were occupied with our flocks and herds and families, so ask forgiveness for us. They say with their tongues what is not in their hearts. Tell them: "Who can prevail with God for you if He wish you harm or benefit? Surely God is well aware of what you do. 11 Nay, but ye deemed that the messenger and the believers would never return to their own folk, and that was made fairseeming in your hearts, and ye did think an evil thought, and ye were worthless folk. 12 And whosoever believeth not in Allah and His apostle then verily We have gotten ready for the infidels a Blaze. 13 To God belongs the kingdom of the heavens and the earth. He forgives whom He pleases, and punishes whom He pleases. And God is most forgiving and merciful. 14 As soon as you [O believers] are about to set forth on a war that promises booty, those who stayed behind [aforetime] will surely say: "Allow us to go with you" - [thus showing that] they would like to alter the Word of God. Say: "By no means shall you go with us: God has declared aforetime [to whom all spoils shall belong]." Thereupon they will [surely] answer, "Nay, but you begrudge us [our share of booty]!" Nay, they can grasp but so little of the truth! 15 Say to those of the dwellers of the desert who were left behind: You shall soon be invited (to fight) against a people possessing mighty prowess; you will fight against them until they submit; then if you obey, Allah will grant you a good reward; and if you turn back as you turned back before, He will punish you with a painful punishment. 16 There is no fault in the blind, and there is no fault in the lame, and there is no fault in the sick. And whosoever obeys God and His Messenger, He will admit him into gardens underneath which rivers flow; but whosoever turns his back, him He will chastise with a painful chastisement. 17