And the man from Egypt who bought him said to his wife: "Make his stay [with us] honourable; he may well be of use to us, or we may adopt him as a son. And thus We gave unto Joseph a firm place on earth; and [We did this] so that We might impart unto him some understanding of the inner meaning of happenings. For, God always prevails in whatever be His purpose: but most people know it not. 21 When Joseph attained His full manhood, We gave him power and knowledge: thus do We reward those who do right. 22 Now the woman in whose house he was solicited him, and closed the doors on them. 'Come,' she said, 'take me!' 'God be my refuge,' he said. 'Surely my lord has given me a goodly lodging. Surely the evildoers do not prosper. 23 She was determined to have him and were it not for his faith in God, he would certainly have yielded to her. Thus did We protect him from evil and indecency. He was certainly one of Our sincere servants. 24 And they raced with one another to the door, and she tore his shirt from behind, and they met her lord and master at the door. She said: What shall be his reward, who wisheth evil to thy folk, save prison or a painful doom? 25 [Joseph] exclaimed: "It was she who sought to make me yield myself unto her!" Now one of those present, a member of her own household, suggested this: If his tunic has been torn from the front, then she is telling the truth, and he is a liar; 26 And if his shirt is rent from behind, she tells a lie and he is one of the truthful. 27 When he saw his shirt was torn from behind he said, 'This is of your women's guile; surely your guile is great. 28 "O Joseph, pass this over! (O wife), ask forgiveness for thy sin, for truly thou hast been at fault!" 29