The bedouins (and they are the nomads) said: "We have believed in Allah and His Messenger a complete faith," say to them-O Prophet-: "Do not claim for yourselves the complete faith, but rather say: 'We have submitted', while the faith has not yet entered in your hearts, and if you obey Allah and His Messenger He will not diminish you from the reward of your deeds anything. Indeed Allah is Forgiving for who repented from his sins, Merciful to him." And in the verse is a rebuking for who manifests the faith, and the following of the Sunnah, while his actions bear witness with the difference of that.