The true believers are only those, who believe in (the Oneness of) Allah and His Messenger (Muhammad SAW), and when they are with him on some common matter, they go not away until they have asked his permission. Verily! Those who ask your permission, those are they who (really) believe in Allah and His Messenger. So if they ask your permission for some affairs of theirs, give permission to whom you will of them, and ask Allah for their forgiveness. Truly, Allah is Oft-Forgiving, Most Merciful. 62 Deem not the summons of the Messenger among yourselves like the summons of one of you to another: Allah doth know those of you who slip away under shelter of some excuse: then let those beware who withstand the Messenger's order, lest some trial befall them, or a grievous penalty be inflicted on them. 63 Oh, verily, unto God belongs all that is in the heavens and on earth: well does He know where you stand and at what you aim! And one Day, all [who have ever lived] will be brought back unto Him, and then He will make them [truly] understand all that they were doing [in life]: for, God has full knowledge of everything. 64