Deuteronomy 2:22

As he did to the children of Esau which dwelt in Seir
He did the like things for them as he did for the Ammonites:

when he destroyed the Horims from before them:
which is repeated from ( Deuteronomy 2:12 ) , other instances of the like kind being here recited:

and they succeeded them, and dwelt in their stead, even unto this day;
(See Gill on Deuteronomy 2:12).