Genesis 12:9-11

Young's Literal Translation

⁹ And Abram journeyeth, going on and journeying towards the south.

¹⁰ And there is a famine in the land, and Abram goeth down towards Egypt to sojourn there, for the famine [is] grievous in the land;

¹¹ and it cometh to pass as he hath drawn near to enter Egypt, that he saith unto Sarai his wife, `Lo, I pray thee, I have known that thou [art] a woman of beautiful appearance;