Genesis 13:8-11 NIV

8 So Abram said to Lot, “Let’s not have any quarreling between you and me, or between your herders and mine, for we are close relatives.

References for Genesis 13:8

9 Is not the whole land before you? Let’s part company. If you go to the left, I’ll go to the right; if you go to the right, I’ll go to the left.”

References for Genesis 13:9

10 Lot looked around and saw that the whole plain of the Jordan toward Zoar was well watered, like the garden of the LORD, like the land of Egypt. (This was before the LORD destroyed Sodom and Gomorrah.)
11 So Lot chose for himself the whole plain of the Jordan and set out toward the east. The two men parted company: