Genesis 39:7-9

So after a while, Potifar’s wife started to look at Joseph a lot, and she wanted to sleep with him, like a woman sleeps with her husband. She said to Joseph, “Come and sleep with me.” But Joseph said, “No, I will not sleep with you. You know, I work for your husband, and he trusts me. He got me to look after everything that belongs to him. He doesn’t worry about anything, because I am in charge. He made me the most important person in his house. He made me the boss of everything here. There’s only one thing he will not let me touch. He will not let me touch you, because you are his wife. So I will not sleep with you. I will not go against God and do that wrong thing. No way.”