Safwan ibn Yahya narrated from Abu Al-Hasan عليه السلام regarding the saying of Allah سبحانه وتعالى, the Mighty and Majestic: "O' my father, hire him! Indeed, the best one you can hire is the strong and trustworthy" (Surah Al-Qasas, 28:26). Imam عليه السلام said: "Shu'ayb عليه السلام said to his daughter, My daughter, he is strong as you recognized by his lifting of the rock, but how did you know he is trustworthy?' She replied: O' my father, I was walking ahead of him, and he said to me, Walk behind me, and if I go astray, guide me to the path, for we are a people who do not look at the backs of women.'"