Joshua 18:15-19

15The south side began at the edge of Kiriath-jearim, and the border extended westward; it went to the spring at the Waters of Nephtoah.

16The border descended to the foot of the hill that faces Ben Hinnom Valley at the northern end of Rephaim Valley. It ran down Hinnom Valley toward the south Jebusite slope and downward to En-rogel.

17It curved northward and went to En-shemesh and on to Geliloth, which is opposite the Ascent of Adummim, and continued down to the Stone of Bohan son of Reuben.

18Then it went north to the slope opposite the Arabah and proceeded into the plains.

19The border continued to the north slope of Beth-hoglah and ended at the northern bay of the Dead Sea, at the southern end of the Jordan. This was the southern border.