Deuteronomy 2:11-12

BBE(i) 11 They are numbered among the Rephaim, like the Anakim; but are named Emim by the Moabites. 12 And the Horites in earlier times were living in Seir, but the children of Esau took their place; they sent destruction on them and took their land for themselves, as Israel did to the land of his heritage which the Lord gave them.}