Genesis 14:6

14:6 and the Horites in their hill country of Seir, as far as El Paran, which is near the desert.

Genesis 36:8-9

36:8 So Esau (also known as Edom) lived in the hill country of Seir.

36:9 This is the account of Esau, the father of the Edomites, in the hill country of Seir.

Deuteronomy 2:5

2:5 Do not be hostile toward them, because I am not giving you any of their land, not even a footprint, for I have given Mount Seir as an inheritance for Esau.

Joshua 24:4

24:4 and to Isaac I gave Jacob and Esau. To Esau I assigned Mount Seir, while Jacob and his sons went down to Egypt.

Ezekiel 35:2-3

35:2 “Son of man, turn toward Mount Seir, and prophesy against it. 35:3 Say to it, ‘This is what the sovereign Lord says:

“‘Look, I am against you, Mount Seir;

I will stretch out my hand against you

and turn you into a desolate ruin.