Joshua 18:15
The southern side started on the edge of Kiriath Jearim and extended westward to the spring of the waters of Nephtoah.
Joshua 15:9
It then went from the top of the hill to the spring of the waters of Nephtoah, extended to the cities of Mount Ephron, and went to Baalah (that is, Kiriath Jearim).
Treasury of Scripture Knowledge
Summary
And the south quarter was from the end of Kirjathjearim, and the border went out on the west, and went out to the well of waters of Nephtoah:
Nephtoah
Bible References
Nephtoah
Joshua 15:9
It then went from the top of the hill to the spring of the waters of Nephtoah, extended to the cities of Mount Ephron, and went to Baalah (that is, Kiriath Jearim).