Deuteronomy 2:7

4 And give the people orders, saying, You are about to go through the land of your brothers, the children of Esau, who are living in Seir; and they will have fear of you; so take care what you do:

5 Make no attack on them, for I will not give you any of their land, not even space enough for a man's foot: because I have given Mount Seir to Esau for his heritage.

6 You may get food for your needs from them for a price, and water for drinking.

7 For the blessing of the Lord your God has been on you in all the work of your hands: he has knowledge of your wanderings through this great waste: these forty years the Lord your God has been with you, and you have been short of nothing.

8 So we went on past our brothers, the children of Esau, living in Seir, by the road through the Arabah, from Elath and Ezion-geber. And turning, we went by the road through the waste land of Moab.

9 And the Lord said to me, Make no attack on Moab and do not go to war with them, for I will not give you any of his land: because I have given Ar to the children of Lot for their heritage.

10 (In the past the Emim were living there; a great people, equal in numbers to the Anakim and as tall;