Genesis 26:7-9

Amplified Bible

⁷ The men of the place asked him about his wife, and he said, “She is my ^[a]sister,” for he was afraid to say, “my wife”—thinking, “the men of the place might kill me on account of Rebekah, since she is very beautiful.” ⁸ It happened when he had been there a long time, that Abimelech king of the Philistines looked out of a window and saw Isaac ^[b]caressing Rebekah his wife. ⁹ Then Abimelech called Isaac and said, “See here, Rebekah is in fact your wife! How did you [dare to] say to me, ‘She is my sister’?” And Isaac said to him, “Because I thought I might be killed because of her [desirability].”