Prophet, mobilize the believers for the battle. It will take only twenty of your men who are steadfast (in prayer) to defeat two hundred unbelieving men. Your two hundred men would defeat their two thousand; the unbelievers have no understanding. 65 Allah has now lightened it for you, for He knows that there is weakness amongst you. If there are a hundred patient men among you, they shall overcome two hundred; and if there are a thousand, they shall, by the permission of Allah, defeat two thousand. Allah is with the patient. 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 Were it not for an ordinance from Allah that had already gone forth, surely there would have befallen you a great chastisement for what you had taken to. 68 But (now) enjoy what ye took in war, lawful and good: but fear Allah: for Allah is Oft-forgiving, Most Merciful. 69