Deuteronomy 2:20-22

Holman Christian Standard Bible

²⁰ This too used to be regarded as the land of the Rephaim. The Rephaim lived there previously, though the Ammonites called them Zamzummim, ²¹ a great and numerous people, tall as the Anakim. The Lord destroyed the Rephaim at the advance of the Ammonites, so that they drove them out and settled in their place. ²² This was just as He had done for the descendants of Esau who lived in Seir, when He destroyed the Horites before them; they drove them out and have lived in their place until now.