Genesis 12:11-19

¹¹It came about when he came near to Egypt, that he said to Sarai his wife, “See now, I know that you are a beautiful woman; ¹²and when the Egyptians see you, they will say, ‘This is his wife’; and they will kill me, but they will let you live. ¹³Please say that you are my sister so that it may go well with me because of you, and that I may live on account of you.” ¹⁴It came about when Abram came into Egypt, the Egyptians saw that the woman was very beautiful. ¹⁵Pharaoh’s officials saw her and praised her to Pharaoh; and the woman was taken into Pharaoh’s house. ¹⁶Therefore he treated Abram well for her sake; and gave him sheep and oxen and donkeys and male and female servants and female donkeys and camels.

¹⁷But the Lord struck Pharaoh and his house with great plagues because of Sarai, Abram’s wife. ¹⁸Then Pharaoh called Abram and said, “What is this you have done to me? Why did you not tell me that she was your wife? ¹⁹Why did you say, ‘She is my sister,’ so that I took her for my wife? Now then, here is your wife, take her and go.”