Judges 1:28-32

And it came about, when Israel became strong, that they put the Canaanites to forced labor; but they did not drive them out completely.

And Ephraim did not drive out the Canaanites who were living in Gezer; so the Canaanites lived in Gezer among them.

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.

Asher did not drive out the inhabitants of Acco, or the inhabitants of Sidon, or of Ahlab, or of Achzib, Helbah, Aphik, or of Rehob.

So the Asherites lived among the Canaanites, the inhabitants of the land; for they did not drive them out.