Believers! Always be on your guard against encounters. Then (as circumstance demands) either advance in detachments or advance in a body. 71 And behold, there are indeed among you such as would lag behind, and then, if calamity befalls you, say: "God has bestowed His favour upon me in that I did not accompany them." 72 And if grace from Allah come to you, he would certainly cry out, as if there had not been any friendship between you and him: Would that I had been with them, then I should have attained a mighty good fortune. 73 ۞ So let those fight in the cause of Allah who sell the life of this world for the Hereafter. And he who fights in the cause of Allah and is killed or achieves victory - We will bestow upon him a great reward. 74 How is it that you do not fight in the way of Allah and in support of the helpless - men, women and children -who pray: 'Our Lord, bring us out of this land whose people are oppressors and appoint for us from Yourself, a protector, and appoint for us from Yourself a helper'?. 75 The believers fight for the cause of God, while those who reject faith fight for Satan. Then fight the allies of Satan: Satan's scheming is truly weak. 76