Remember when Moses said to his people, "O my people! Remember God's favour to you, He has raised up prophets among you, made you kings, and granted you [favours] such as He has not granted to anyone else in the world. 20 O my people! Go into the holy land which Allah hath ordained for you. Turn not in flight, for surely ye turn back as losers: 21 They answered: 'Moses, therein live a ferocious people: we will not enter unless they depart from it; but if they do depart from it then we will surely enter it.' 22 Two men of those who feared (Allah and) on whom Allah had bestowed His Grace [they were Yusha' (Joshua) and Kalab (Caleb)] said: "Assault them through the gate, for when you are in, victory will be yours, and put your trust in Allah if you are believers indeed." 23 They said: "O Moses! while they remain there, never shall we be able to enter, to the end of time. Go thou, and thy Lord, and fight ye two, while we sit here (and watch)." 24 He said: 'Lord, I have none but myself and my brother. Set a barrier between us and the wicked people' 25 Said He, 'Then it shall be forbidden them for forty years, while they are wandering in the earth; so grieve not for the people of the ungodly.' 26