And Joseph's brethren came and presented themselves before him, and he knew them but they knew him not. 58 And when he provided them with their provisions he said, “Bring your step-brother to me; do you not see that I measure in full and that I am the best host?” 59 But if you do not bring him with you, then I shall have no grain for you, nor should you come back to me." 60 They replied, "We shall try to persuade his father to send him with us. We shall do [our utmost]!" 61 He said to his slaves, “Place their means back into their sacks, perhaps they may recognise it when they return to their homes, perhaps they may come again.” 62 When they returned to their father, they told him, "Father, (unless we take our brother) they will refuse us one further measure of grain. Send our brother with us so that we can obtain that measure. We shall watch over him carefully". 63 [Jacob] replied: "Shall I trust you with him in the same way as I trusted you with his brother [Joseph] aforetime? [Nay,] but God's guardianship is better [than yours,] for He is the most merciful of the merciful!" 64 And when they opened their things, they found their merchandise, restored to them. 'Father,' they said, 'what more should we desire? See, our merchandise here is restored to us. We shall get provision for our family, and we shall be watching over our brother; we shall obtain an extra camel's load -- that is an easy measure. 65 He said: I will not send him with you till ye give me an undertaking in the name of Allah that ye will bring him back to me, unless ye are surrounded. And when they gave him their undertaking he said: Allah is the Warden over what we say. 66 Further he said: "O my sons! enter not all by one gate: enter ye by different gates. Not that I can profit you aught against Allah (with my advice): None can command except Allah: On Him do I put my trust: and let all that trust put their trust on Him." 67 And when they entered in the manner which their father had enjoined, it would have naught availed them as against Allah; it was but a need of Jacob's soul which he thus satisfied; and lo! he was a lord of knowledge because We had taught him; but most of mankind know not. 68