O ye who believe! When ye meet a force, be firm, and call Allah in remembrance much (and often); that ye may prosper: 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 Be not as those who came forth from their dwellings boastfully and to be seen of men, and debar (men) from the way of Allah, while Allah is surrounding all they do. 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