Genesis 13:6-8

New Revised Standard Version, Anglicised Catholic Edition

⁶ so that the land could not support both of them living together; for their possessions were so great that they could not live together, ⁷ and there was strife between the herders of Abram’s livestock and the herders of Lot’s livestock. At that time the Canaanites and the Perizzites lived in the land.

⁸ Then Abram said to Lot, ‘Let there be no strife between you and me, and between your herders and my herders; for we are kindred.