'Hill' in the Bible

Now their territory extended from Mesha as one goes toward Sephar, to the hill country of the east.

So he fled with everything that he had, and got up and crossed the river [Euphrates], and set his face toward the hill country of Gilead [east of the Jordan River].

So he took his relatives with him and pursued him for seven days, and they overtook him in the hill country of Gilead.

Then Laban overtook Jacob. Now Jacob had pitched his tent on the hill, and Laban with his relatives camped on the same hill of Gilead.

So Esau lived in the hill country of Seir; Esau is Edom.

These are the records of the generations of Esau the father of the Edomites in the hill country of Seir.