Deuteronomy 2:17-23

17that the LORD spake unto me, saying,

18Thou art this day to pass over Ar, the border of Moab:

19and when thou comest nigh over against the children of Ammon, vex them not, nor contend with them: for I will not give thee of the land of the children of Ammon for a possession: because I have given it unto the children of Lot for a possession.

20(That also is accounted a land of Rephaim: Rephaim dwelt therein aforetime; but the Ammonites call them Zamzummim;

21a people great, and many, and tall, as the Anakim; but the LORD destroyed them before them; and they succeeded them, and dwelt in their stead:

22as he did for the children of Esau, which dwell in Seir, when he destroyed the Horites from before them; and they succeeded them, and dwelt in their stead even unto this day:

23and the Avvim which dwelt in villages as far as Gaza, the Caphtorim, which came forth out of Caphtor, destroyed them, and dwelt in their stead.)