Deuteronomy 11:11

11:11 Instead, the land you are crossing the Jordan to occupy is one of hills and valleys, a land that drinks in water from the rains,

Joshua 10:40

10:40 Joshua defeated the whole land, including the hill country, the Negev, the lowlands, the slopes, and all their kings. He left no survivors. He annihilated everything that breathed, just as the Lord God of Israel had commanded.

Joshua 11:16-17

A Summary of Israel’s Victories

11:16 Joshua conquered the whole land, including the hill country, all the Negev, all the land of Goshen, the lowlands, the Arabah, the hill country of Israel and its lowlands, 11:17 from Mount Halak on up to Seir, as far as Baal Gad in the Lebanon Valley below Mount Hermon. He captured all their kings and executed them.