And Yusuf's brothers came and went in to him, and he knew them, while they did not recognize him. 58 And when he had given them their provisions, he said: 'Bring me a certain brother from your father. Do you not see that I give just measure and am the best of hosts? 59 But if you do not bring him to me, you shall have no grain from me, nor shall you ever approach me again." 60 They said: "We will surely try to prevail over our father to send him. Be sure we shall do so." 61 And Joseph said to his servants: "Put surreptitiously in their packs the goods they had given in exchange for corn." Joseph did so expecting that they would find it when they returned home. Feeling grateful for this generosity, they might be inclined to return to him. 62 When they returned to their father, they said: "O father, a further measure has been denied us. So send our brother with us that he may bring more grain. We shall take care of him." 63 He replied: 'Am I to trust you with him as I once trusted you with his brother? Why, Allah is the Best of guardians, and 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 (Jacob) said, "I shall not send him with you until you solemnly promise me before God to return him to me unless you are prevented from doing so." When they gave their promise, he said, "God is the Witness of what we have said". 66 And he enjoined them: "My sons! Do not enter the city by one gate; rather enter it by different gates. I can be of no help to you against Allah. Allah's command alone prevails. In Him have I put my trust and in Him should all those who have faith put their trust." 67 And when they entered according to their father's advice, it did not avail them in the least against (the Will of) Allah, it was but a need of Ya'qub's (Jacob) inner-self which he discharged. And verily, he was endowed with knowledge because We had taught him, but most men know not. 68