Deuteronômio 2:5

5 Do not provoke them to war, for I will not give you any of their land, not even enough to put your foot on. I have given Esau the hill country of Seir as his own.

5 contend not with them; for I will not give you of their land, no, not so much as for the sole of the foot to tread on; because I have given mount Seir unto Esau for a possession.