Deuteronomy 2:8
And when we passed by from our brethren the children of Esau, which dwelt in Seir, through the way of the plain from Elath, and from Eziongaber, we turned and passed by the way of the wilderness of Moab.
More from Deuteronomy 2
Then we turned, and took our journey into the wilderness by the way of the Red sea, as the LORD spake unto me: and we compassed mount Seir many days.
And the LORD spake unto me, saying,
Ye have compassed this mountain long enough: turn you northward.
And command thou the people, saying, Ye are to pass through the coast of your brethren the children of Esau, which dwell in Seir; and they shall be afraid of you: take ye good heed
Meddle not with them; for I will not give you of their land, no, not so much as a foot breadth; because I have given mount Seir unto Esau for a possession.