Genesis 39:8-9

and he refuseth, and saith unto his lord's wife, `Lo, my lord hath not known what is with me in the house, and all that he hath he hath given into my hand;

none is greater in this house than I, and he hath not withheld from me anything, except thee, because thou art his wife; and how shall I do this great evil? --then have I sinned against God.'