'Forced' in the Bible
It came about when Israel became strong, that they put the Canaanites to forced labor, but they did not drive them out completely.
Zebulun did not drive out the inhabitants of Kitron, or the inhabitants of Nahalol; so the Canaanites lived among them and became subject to forced labor.
Naphtali did not drive out the inhabitants of Beth-shemesh, or the inhabitants of Beth-anath, but lived among the Canaanites, the inhabitants of the land; and the inhabitants of Beth-shemesh and Beth-anath became forced labor for them.
Then the Amorites forced the sons of Dan into the hill country, for they did not allow them to come down to the valley;
yet the Amorites persisted in living in Mount Heres, in Aijalon and in Shaalbim; but when the power of the house of Joseph grew strong, they became forced labor.