Genesis 13:8-11 NIV

8 So Abram said to Lot,1 "Let's not have any quarreling between you and me,2 or between your herdsmen and mine, for we are brothers.3

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."4

References for Genesis 13:9

10 Lot looked up and saw that the whole plain5 of the Jordan6 was well watered, like the garden of the LORD,7 like the land of Egypt,8 toward Zoar.9 (This was before the LORD destroyed Sodom10 and Gomorrah.)11
11 So Lot chose for himself the whole plain of the Jordan and set out toward the east. The two men parted company: