7 From that point it went through the valley of Achor to Debir, turning north toward Gilgal, which is across from the slopes of Adummim on the south side of the valley. From there the boundary extended to the springs at En-shemesh and on to En-rogel. 8 The boundary then passed through the valley of Ben-Hinnom, along the southern slopes of the Jebusites, where the city of Jerusalem is located. Then it went west to the top of the mountain above the valley of Hinnom, and on up to the northern end of the valley of Rephaim. 9 From there the boundary extended from the top of the mountain to the spring at the waters of Nephtoah, and from there to the towns on Mount Ephron. Then it turned toward Baalah (that is, Kiriath-jearim). 10 The boundary circled west of Baalah to Mount Seir, passed along to the town of Kesalon on the northern slope of Mount Jearim, and went down to Beth-shemesh and on to Timnah.
Matthew Henry's Commentary on Joshua 15:7-10
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.