Genesis 12:17-19

Young's Literal Translation

¹⁷ And Jehovah plagueth Pharaoh and his house -- great plagues -- for the matter of Sarai, Abram's wife.

¹⁸ And Pharaoh calleth for Abram, and saith, `What [is] this thou hast done to me? why hast thou not declared to me that she [is] thy wife?

¹⁹ Why hast thou said, She [is] my sister, and I take her to myself for a wife? and now, lo, thy wife, take and go.'