27 The tribe of Manasseh failed to drive out the people living in Beth-shan, Taanach, Dor, Ibleam, Megiddo, and all their surrounding settlements, because the Canaanites were determined to stay in that region. 28 When the Israelites grew stronger, they forced the Canaanites to work as slaves, but they never did drive them completely out of the land. 29 The tribe of Ephraim failed to drive out the Canaanites living in Gezer, so the Canaanites continued to live there among them.
30 The tribe of Zebulun failed to drive out the residents of Kitron and Nahalol, so the Canaanites continued to live among them. But the Canaanites were forced to work as slaves for the people of Zebulun. 31 The tribe of Asher failed to drive out the residents of Acco, Sidon, Ahlab, Aczib, Helbah, Aphik, and Rehob. 32 Instead, the people of Asher moved in among the Canaanites, who controlled the land, for they failed to drive them out. 33 Likewise, the tribe of Naphtali failed to drive out the residents of Beth-shemesh and Beth-anath. Instead, they moved in among the Canaanites, who controlled the land. Nevertheless, the people of Beth-shemesh and Beth-anath were forced to work as slaves for the people of Naphtali. 34 As for the tribe of Dan, the Amorites forced them back into the hill country and would not let them come down into the plains. 35 The Amorites were determined to stay in Mount Heres, Aijalon, and Shaalbim, but when the descendants of Joseph became stronger, they forced the Amorites to work as slaves. 36 The boundary of the Amorites ran from Scorpion Pass to Sela and continued upward from there.
Matthew Henry's Commentary on Judges 1:27-36
Commentary on Judges 1:21-36
(Read Judges 1:21-36)
The people of Israel were very careless of their duty and interest. Owing to slothfulness and cowardice, they would not be at the pains to complete their conquests. It was also owing to their covetousness: they were willing to let the Canaanites live among them, that they might make advantage of them. They had not the dread and detestation of idolatry they ought to have had. The same unbelief that kept their fathers forty years out of Canaan, kept them now out of the full possession of it. Distrust of the power and promise of God deprived them of advantages, and brought them into troubles. Thus many a believer who begins well is hindered. His graces languish, his lusts revive, Satan plies him with suitable temptations, the world recovers its hold; he brings guilt into his conscience, anguish into his heart, discredit on his character, and reproach on the gospel. Though he may have sharp rebukes, and be so recovered that he does not perish, yet he will have deeply to lament his folly through his remaining days; and upon his dying bed to mourn over the opportunities of glorifying God and serving the church he has lost. We can have no fellowship with the enemies of God within us or around us, but to our hurt; therefore our only wisdom is to maintain unceasing war against them.