41. And know that whatever of war-booty that you may gain, verily one-fifth (1/5th) of it is assigned to Allâh, and to the Messenger, and to the near relatives [of the Messenger (Muhammad صلى الله عليه وسلم)], (and also) the orphans, Al-Masâkîn (the poor) and the wayfarer, if you have believed in Allâh and in that which We sent down to Our slave (Muhammad صلى الله عليه وسلم) on the Day of criterion (between right and wrong), the Day when the two forces met (the battle of Badr); And Allâh is able to do all things.

     42. (And remember) when you (the Muslim army) were on the near side of the valley, and they on the farther side, and the caravan on the ground lower than you. Even if you had made a mutual appointment to meet, you would certainly have failed in the appointment, but (you met) that Allâh might accomplish a matter already ordained (in His Knowledge), so that those who were to be destroyed (for their rejecting the Faith) might be destroyed after a clear evidence, and those who were to live (i.e. believers) might live after a clear evidence. And surely, Allâh is All-Hearer, All-Knower.

     43. (And remember) when Allâh showed them to you as few in your (i.e. Muhammad’s صلى الله عليه وسلم) dream; if He had shown them to you as many, you would surely have been discouraged, and you would surely have disputed in making a decision. But Allâh saved (you). Certainly, He is the All-Knower of what is in the breasts.

     44. And (remember) when you met (the army of the disbelievers on the Day of the battle of Badr), He showed them to you as few in your eyes and He made you appear as few in their eyes, so that Allâh might accomplish a matter already ordained (in His Knowledge), and to Allâh return all matters (for decision).

     45. O you who believe! When you meet (an enemy) force, take a firm stand against them and remember the Name of Allâh much (both with tongue and mind), so that you may be successful.