10 Then the border turned westward from Baalah to Mount Seir, passed along to the side of Mount Jearim on the north (which is Chesalon), went down to Beth Shemesh, and passed on to Timnah.

Matthew Henry's Commentary on Joshua 15:10

Commentary on Joshua 15:1-12

(Read Joshua 15:1-12)

Joshua allotted to Judah, Ephraim, and the half of Manasseh, their inheritances before they left Gilgal. Afterwards removing to Shiloh, another survey was made, and the other tribes had their portion assigned. In due time all God's people are settled.