[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 Messenger, and do not dispute (with one another) lest you lose courage and your strength depart, and be patient. Surely, Allah is with those who are As-Sabirin (the patient ones, etc.). 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 recall what time the Satan made their works fair-seeming unto them and said: there is none of mankind to overcome you today, and verily I am your neighbour. Then when the two parties faced each other, he turned on his heels, and said: verily I am quit of you, verily I behold that which ye behold not; verily I fear Allah: and Allah is severe in retribution. 48