No kind of calamity can occur, except by the leave of Allah: and if any one believes in Allah, (Allah) guides his heart (aright): for Allah knows all things. 11 And obey Allah and obey the Messenger; but if you turn away - then upon Our Messenger is only [the duty of] clear notification. 12 God -- there is no god but He. And in God let the believers put their trust. 13 O you who have believed, indeed, among your wives and your children are enemies to you, so beware of them. But if you pardon and overlook and forgive - then indeed, Allah is Forgiving and 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 Wherefore fear Allah as much as ye are able, and hearken and obey, and expend, for the benefit of your souls. And whosoever is protected from niggardliness of his soul - those! they are the blissful. 16 If you offer up to God a goodly loan, He will amply repay you for it, and will forgive you your sins: for God is ever responsive to gratitude, forbearing, 17 Knower of what is open, Exalted in Might, Full of Wisdom. 18