When they had lost all hope of [persuading] him, they withdrew, conferring among themselves. The eldest said, "Do you not know that your father took from you a pledge in God's name. You have already failed with regard to Joseph, so I shall never leave the land until my father permits me to, or God decides [things] for me. He is the best judge! 80 Go back to your father and say: O our father! surely your son committed theft, and we do not bear witness except to what we have known, and we could not keep watch over the unseen: 81 "'Ask at the town where we have been and the caravan in which we returned, and (you will find) we are indeed telling the truth.'" 82 "No," said (the father). "You have made up the story; but patience is best; God may bring them back to me. He is all-knowing and all-wise." 83 And he turned away from them and said: "Alas, my grief for Yusuf (Joseph)!" And he lost his sight because of the sorrow that he was suppressing. 84 They said: "By Allah! (never) wilt thou cease to remember Joseph until thou reach the last extremity of illness, or until thou die!" 85 He said: I only bewail my cogitation and grief unto Allah, and I know from Allah that which ye know not. 86 My sons! Go and try to find out about Joseph and his brother and do not despair of Allah's mercy. Verily only the unbelievers despair of Allah's mercy." 87 And when they came (again) before him (Joseph) they said: O ruler! Misfortune hath touched us and our folk, and we bring but poor merchandise, so fill for us the measure and be charitable unto us. Lo! Allah will requite the charitable, 88 He said, “Are you aware of what you did to Yusuf and his brother when you were unwise?” 89 They said: art thou Yusuf indeed! He said: I am Yusuf and this is my brother; Allah hath surely been gracious unto us; verily whosoever feareth and endureth, then verily Allah wasteth not the hire of the well-doers. 90 'By God,' they said, 'God has indeed preferred thee above us, and certainly we have been sinful.' 91 He replied: "No blame lies with you today. May Allah forgive you. He is the Most Merciful of all those that are merciful. 92 Take this, my shirt, and cast it over the face of my father; he will become seeing. And bring me your family, all together." 93