Genesis 36:6

Esau took his wives— Esau, in all probability, had returned from Seir, after his conquest of the country and establishment there, and settled near his father Isaac; but finding the country of Canaan, in which the whole family were strangers, not sufficient for the increasing stock of Jacob and himself, he determined to return, and take up his abode again in Seir: this seems the plain state of the case. Instead of into the country, at the end of the verse, the Samaritan and LXX both read, out of the land of Canaan: though, probably, it might be read, went into HIS country, that is, to mount Seir, which he formerly possessed; and where he now settled with all his family, Genesis 36:8 and whence, in process of time, his posterity drove the Horites entirely.