NO CALAMITY can ever befall [man] unless it be by God's leave: hence, whoever believes in God guides his [own] heart [towards this truth]; and God has full knowledge of everything. 11 obey God and obey the Messenger; but if you turn away, remember that Our Messenger is only responsible for clearly conveying the message. 12 God! There is no god but He, so let the faithful put their trust in Him. 13 O ye who believe! Lo! among your wives and your children there are enemies for you, therefor beware of them. And if ye efface and overlook and forgive, then lo! Allah is Forgiving, Merciful. 14 Your possessions and your offspring are nothing but a trial for you. And there awaits a great reward for you with Allah. 15 so be mindful of God as best as you can; and listen, and obey; and spend in charity: it is for your own good. Those who guard themselves against their own greed will surely prosper: 16 If you lend a goodly loan to God, He will double it for you, and forgive you. God knows the worth of good deeds and is clement, 17 Knower of the unseen and the seen, the Mighty, the Wise. 18