Deuteronomy 2:16

12The Horims also dwelt in Seir beforetime; but the children of Esau succeeded them, when they had destroyed them from before them, and dwelt in their stead; as Israel did unto the land of his possession, which the Lord gave unto them.

13Now rise up, said I, and get you over the brook Zered. And we went over the brook Zered.

14And the space in which we came from Kadesh–barnea, until we were come over the brook Zered, was thirty and eight years; until all the generation of the men of war were wasted out from among the host, as the Lord sware unto them.

15For indeed the hand of the Lord was against them, to destroy them from among the host, until they were consumed.

16So it came to pass, when all the men of war were consumed and dead from among the people,

17That the Lord spake unto me, saying,

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

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

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