Genesis 36:8

And Esau took his wives, and his sons, and his daughters, and all the persons of his house, and his cattle, and all his beasts, and all his substance, which he had got in the land of Canaan; and went into the country from the face of his brother Jacob.

For their riches were more than that they might dwell together; and the land wherein they were strangers could not bear them because of their cattle.

And these are the generations of Esau the father of the Edomites in mount Seir:

These are the names of Esau’s sons; Eliphaz the son of Adah the wife of Esau, Reuel the son of Bashemath the wife of Esau.