Joshua 18:15
And the south quarter was from the end of Kirjath–jearim, and the border went out on the west, and went out to the well of waters of Nephtoah:
Cross-references
Joshua 15:9
Parallel
Joshua 15:9 describes the same border landmark—the well of Nephtoah and Kirjathjearim—from Judah's perspective. Strong parallel.