Genesis 36:6–9

6 Esau took his wives, sons, daughters, and all the people of his household, as well as his herds, all his livestock, and all the property he had acquired in Canaan; he went to a land away from his brother Jacob. 7 For their possessions were too many for them to live together,j and because of their herds, the land where they stayed could not support them.k 8 So Esau (that is, Edom) lived in the mountains of Seir.l

9 These are the family records of Esau, father of the Edomites in the mountains of Seir.