Joshua 17
15 Ref Joshua said to them, If you are a great people, go up to the forest, and cut down for yourself there in the land of the Perizzites and of the Rephaim; since the hill-country of Ephraim is too narrow for you.
16 Ref The children of Joseph said, The hill-country is not enough for us: and all the Canaanites who dwell in the land of the valley have chariots of iron, both they who are in Beth-shean and its towns, and they who are in the valley of Jezreel.
17 Joshua spoke to the house of Joseph, even to Ephraim and to Manasseh, saying, You are a great people, and have great power; you shall not have one lot only:
18 Ref but the hill-country shall be yours; for though it is a forest, you shall cut it down, and the goings out of it shall be yours; for you shall drive out the Canaanites, though they have chariots of iron, and though they are strong.