Genesis 13:1-4

Abram took his wife and all that he owned, and left Egypt. They returned to the southern desert region, and Lot went with them. Now Abram had become very rich in livestock, silver, and gold. And he journeyed on from place to place as far as the hill country region of Bethel. He returned to the place between Bethel and Ai where he had pitched his tent at the beginning. This was the place he had first built an altar to pray and worship YAHWEH.