O believers, when you meet an army, stand firm, and think of God a great deal that you may be blessed with success. 45 And obey Allah and His Messenger, and do not quarrel with one another lest you should lose courage and your power depart. Be steadfast, surely Allah is with those who remain steadfast. 46 And do not be like those who came out from their houses proudly, and to be seen by men, and they prevent people from Allah’s way; and all their actions are within Allah’s control. 47 And when the Shaitan made their works fair seeming to them, and said: No one can overcome you this day, and surely I am your protector: but when the two parties came in sight of each other he turned upon his heels, and said: Surely I am clear of you, surely I see what you do not see, surely I fear Allah; and Allah is severe in requiting (evil). 48