Genesis 20:10-12

American Standard Version

¹⁰ And Abimelech said unto Abraham, What sawest thou, that thou hast done this thing? ¹¹ And Abraham said, Because I thought, Surely the fear of God is not in this place; and they will slay me for my wife’s sake. ¹² And moreover she is indeed my sister, the daughter of my father, but not the daughter of my mother; and she became my wife: