Joshua 17:14-18 - The Tribes Of Joseph Object
14 And the children of Joseph spoke to Joshua, saying, Why hast thou given me but one lot and one portion to inherit, seeing I am a great people, forasmuch as the LORD hath hitherto blessed me?
15 And Joshua answered them, If thou art a great people, then go up to the wood, and cut down for thyself there in the land of the Perizzites and of the giants, if mount Ephraim is too narrow for thee.
16 And the children of Joseph said, The hill is not enough for us: and all the Canaanites that dwell in the land of the valley have chariots of iron, both they who are of Beth-shean and its towns, and they who are of the valley of Jezreel.
17 And Joshua spoke to the house of Joseph, even to Ephraim and to Manasseh, saying, Thou art a great people, and hast great power: thou shalt not have one lot only: 18 But the mountain shall be thine; for it is a wood, and thou shalt cut it down: and the limits of it shall be thine: for thou shalt drive out the Canaanites, though they have iron chariots, and though they are strong.