Deuteronomy 2:5

5 but you must not start a war with them, because I am not going to give you so much as a square foot of their land. I have given Edom to Esau's descendants.

Deuteronomy 2:5 Meaning and Commentary

Ver. 5 Meddle not with them
Contend not with them in battle, nor provoke them to it:

for I will not give you of their land, no not so much as a foot breadth;
or as the sole of a man's foot can tread on, signifying that they should not have the least part of it, not any at all. Jarchi makes mention of an exposition of theirs, that he would give them nothing of it until should come the day of the treading of the sole of the foot in the mount of Olives, ( Zechariah 14:4 ) , meaning not till the days of the Messiah, when Edom should be a possession of Israel; see ( Numbers 24:18 ) , ( Obadiah 1:19 )

because I have given Mount Seir unto Esau for a possession;
and therefore not to be taken away from them; they have a right of inheritance of it; see ( Genesis 36:8 ) ( Joshua 24:4 ) .

Deuteronomy 2:5 In-Context

3 that we had spent enough time wandering about in those hills and that we should go north.

4 He told me to give you the following instructions: "You are about to go through the hill country of Edom, the territory of your distant relatives, the descendants of Esau. They will be afraid of you,

5 but you must not start a war with them, because I am not going to give you so much as a square foot of their land. I have given Edom to Esau's descendants.

6 You may buy food and water from them.'

7 "Remember how the Lord your God has blessed you in everything that you have done. He has taken care of you as you wandered through this vast desert. He has been with you these forty years, and you have had everything you needed.