[Hence,] O you who have attained to faith, when you meet a host in battle, be firm, and remember God often; so that you might attain to a happy state! 45 And obey Allah and His Apostle and do not quarrel for then you will be weak in hearts and your power will depart, and be patient; surely Allah is with the patient. 46 Be not as those who went forth from their habitations swaggering boastfully to show off to men, and barring from God's way; and God encompasses the things they do. 47 And when satan made their foul deeds seem fair to them. He said: 'No one shall conquer you this day. I shall be your savior' But when the two armies came within sight of each other, he took to his heels, saying: 'I reject you, for I can see what you cannot. I fear Allah, Allah is Stern in retribution' 48