Tell those who disbelieve that if they cease (from persecution of believers) that which is past will be forgiven them; but if they return (thereto) then the example of the men of old hath already gone (before them, for a warning). 38 And fight against them until there is no more oppression and all worship is devoted to God alone. And if they desist - behold, God sees all that they do; 39 If the (unbelievers) turn away from the faith, God is you (believers) best Guardian and best Helper. 40 ۞ Know that, whatever booty you take, the fifth of it is God's, and the Messenger's, and the near kinsman's, and the orphans', and for the needy, and the traveller, if you believe in God and that We sent down upon Our servant on the day of salvation, the day the two hosts encountered; and God is powerful over everything; 41 And recall when you were encamped at the nearer end of the valley (of Badr) and they were at the farther end and the caravan below you (along the seaside). Had you made a mutual appointment to meet in encounter, you would have declined. But encounter was brought about so that Allah might accomplish what He had decreed, and that he who was to perish should perish through a clear proof, and who was to survive might survive through a clear proof. Surely Allah is All-Hearing, All-Knowing. 42 [Remember, O Muhammad], when Allah showed them to you in your dream as few; and if He had shown them to you as many, you [believers] would have lost courage and would have disputed in the matter [of whether to fight], but Allah saved [you from that]. Indeed, He is Knowing of that within the breasts. 43 And when He made you (Muslims), when ye met (them), see them with your eyes as few, and lessened you in their eyes, (it was) that Allah might conclude a thing that must be done. Unto Allah all things are brought back. 44