Deuteronomy 2:4-5 KJV

2And the LORD spake unto me, saying,

3Ye have compassed this mountain long enough: turn you northward.

4And command thou the people, saying, Ye are to pass through the coast of your brethren the children of Esau, which dwell in Seir; and they shall be afraid of you: take ye good heed unto yourselves therefore:

5Meddle not with them; for I will not give you of their land, no, not so much as a foot breadth; because I have given mount Seir unto Esau for a possession.

6Ye shall buy meat of them for money, that ye may eat; and ye shall also buy water of them for money, that ye may drink.

7For the LORD thy God hath blessed thee in all the works of thy hand: he knoweth thy walking through this great wilderness: these forty years the LORD thy God hath been with thee; thou hast lacked nothing.