Joshua 15:8 - Peter Pett's Commentary on the Bible

Bible Comments

And the border went up by the valley of the son of Hinnom, to the side (shoulder, sloping hillside) of the Jebusite southward, the same is Jerusalem, and the border went up to the top of the mountain that lies before the valley of Hinnom westward, which is at the furthest extent of the vale of Rephaim northward.'

The next stage from En-rogel went through the valley of Hinnom (probably, but not certainly, the Wadi al-Rababi) up to the shoulder of the south east hill of Jerusalem (Jerusalem was later built on a south east hill and a south west hill, with a valley in between. This valley would later be partly filled up). The border then went to the height which was to the west of the valley of Hinnom, at the northern end of the valley of Rephaim (see 2 Samuel 5:18). The latter may once have been the dwelling place of that extremely tall race called the Rephaim.

Joshua 15:8

8 And the border went up by the valley of the son of Hinnom unto the south side of the Jebusite; the same is Jerusalem: and the border went up to the top of the mountain that lieth before the valley of Hinnom westward, which is at the end of the valley of the giants northward: