Believers! Always be on your guard against encounters. Then (as circumstance demands) either advance in detachments or advance in a body. 71 And surely among you is he who would certainly hang back! If then a misfortune befalls you he says: Surely Allah conferred a benefit on me that I was not present with them. 72 But if good fortune comes to you from Allah, they would be sure to say - as if there had never been Ties of affection between you and them - "Oh! I wish I had been with them; a fine thing should I then have made of it!" 73 ۞ Those who barter the life of this world for the next should fight in the way of God. And We shall bestow on him who fights in the way of God, whether he is killed or is victorious, a glorious reward. 74 And what is wrong with you that you fight not in the Cause of Allah, and for those weak, ill-treated and oppressed among men, women, and children, whose cry is: "Our Lord! Rescue us from this town whose people are oppressors; and raise for us from You one who will protect, and raise for us from You one who will help." 75 Those who believe fight in the cause of Allah, and those who reject Faith Fight in the cause of Evil: So fight ye against the friends of Satan: feeble indeed is the cunning of Satan. 76