O believers, whensoever you encounter a host, then stand firm, and remember God frequently; haply so you will prosper. 45 And obey Allah and His Messenger, and do not dispute and [thus] lose courage and [then] your strength would depart; and be patient. Indeed, Allah is with the patient. 46 Do not be like those who left their homes full of conceit and showing off to others. They debar others from the path of God: but God has knowledge of all their actions. 47 Satan made their (pagans') deeds seem attractive to them and said to them, "No one today is more powerful than you and I am your supporter." But when the two armies confronted one another and the pagans were defeated, then satan betrayed his friends saying, "I am not with you any more; I see what you do not see and I am afraid of God." God is severe in His retribution. 48