The children of Joseph said, “The hill country is not enough for us. All the Canaanites who dwell in the land of the valley have chariots of iron, both those who are in Beth-shean and its daughter-towns and those who are in the Valley of Jezreel.” Bible see other translations

“the land of the valley.” In this context, the word “valley” refers to a very flat valley bottom.

“daughter-towns.” The Hebrew text is just “daughters,” referring to small close-by towns that are supported by a “mother” town, a large and normally well-fortified town (see commentary on Josh. 15:45).

Commentary for: Joshua 17:16