Deuteronomy 2:10-12

¹⁰(The Emim lived therein before, a people great, and many, and tall, as the Anakim: ¹¹these also are accounted Rephaim, as the Anakim; but the Moabites call them Emim. ¹²The Horites also lived in Seir before, but the children of Esau succeeded them; and they destroyed them from before them, and lived in their place; as Israel did to the land of his possession, which Yahweh gave to them.)