Genesis 12:8-10

Revised Standard Version Catholic Edition

⁸ Thence he removed to the mountain on the east of Bethel, and pitched his tent, with Bethel on the west and Ai on the east; and there he built an altar to the Lord and called on the name of the Lord. ⁹ And Abram journeyed on, still going toward the Negeb.

Abram and Sarai in Egypt

¹⁰ Now there was a famine in the land. So Abram went down to Egypt to sojourn there, for the famine was severe in the land.