Genesis 13:8-11

8So Abram said to Lot, “Please, let’s not have quarreling between you and me, or between your herdsmen and my herdsmen, since we are relatives.

9Isn’t the whole land before you? Separate from me: if you go to the left, I will go to the right; if you go to the right, I will go to the left.”

10Lot looked out and saw that the entire plain of the Jordan as far as Zoar was well watered everywhere like the Lord’s garden and the land of Egypt. (This was before the Lord destroyed Sodom and Gomorrah.)

11So Lot chose the entire plain of the Jordan for himself. Then Lot journeyed eastward, and they separated from each other.