3 ran south of Scorpion Pass into the wilderness of Zin, and then went south of Kadesh-barnea to Hezron. Then it went up to Addar, where it turned toward Karka.

Matthew Henry's Commentary on Joshua 15:3

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.