Prophet, urge the believers to fight; if there are twenty of you who are steadfast, they will overcome two hundred, and if there are a hundred of you, they will overcome a thousand of those who deny the truth, for they are devoid of understanding. 65 Now, Allah has lightened [the hardship] for you, and He knows that among you is weakness. So if there are from you one hundred [who are] steadfast, they will overcome two hundred. And if there are among you a thousand, they will overcome two thousand by permission of Allah. And Allah is with the steadfast. 66 No apostle should take captives until he has battled and subdued the country. You desire the vanities of this world, but God wills (for you the reward) of the world to come; and God is all-mighty and all-wise. 67 Had it not been for a writ from God that had already gone forth, you would have been severely punished on account of what you took. 68 Eat of what you have taken as booty, such as is lawful and good; and fear you God; surely God is All-forgiving, All-compassionate. 69