Now when they came into Joseph's presence, he received his (full) brother to stay with him. He said (to him): "Behold! I am thy (own) brother; so grieve not at aught of their doings." 69 And [later,] when he had provided them with their provisions, he placed the [King's] drinking-cup in his brother's camel-pack. And [as they were leaving the city,] a herald called out: "O you people of the caravan! Verily, you are thieves! 70 They, turning towards them, said: "What is it that you have missed?" 71 They said, “We cannot find the king’s cup, and for him who brings it is a camel-load, and I am its guarantor.” 72 They said: By Allah! you know for certain that we have not come to make mischief in the land, and we are not thieves. 73 They said, “And what shall be the punishment for it, if you are liars?” 74 They replied: "He in whose saddlebag the cup is found, he himself shall be its recompense." Thus do we punish the wrong-doers. 75 He [the herald] searched their bags before his brother's and then took out the cup from his brother's bag. In this way, We devised a plan on behalf of Joseph. He could not have detained his brother under the King's law, unless God so willed. We exalt whoever We please: but above those who have knowledge there is One all knowing. 76 ۞ (Joseph's) brothers said, "It's no wonder that he steals; a brother of his had stolen before him." Joseph noted their remarks, but did not utter a word. He said (to himself), "You are in a worse position. God knows best what you allege." 77 They said, 'Mighty prince, he has a father, aged and great with years; so take one of us in his place; we see that thou art one of the good-doers.' 78 He replied, "God forbid that we should take anyone other than the person on whom we found our property. In that case, we would clearly be wrongdoers." 79