Deuteronomy 2:20

(It is also counted as a land of Rephaim . Rephaim formerly lived there—but the Ammonites call them Zamzummim —

(That too was considered a land of the Rephaites, who used to live there; but the Ammonites called them Zamzummites.

( That also was accounted a land of giants : giants dwelt therein in old time; and the Ammonites call them Zamzummims;