Pillar: As a Boundary
Source: Nav
Joshua 15:6
went up to Beth-hoglah, proceeded north of Beth-arabah, and went up to the Stone of Bohan son of Reuben.
Joshua 18:17
From there it curved northward and proceeded to En-shemesh and on to Geliloth facing the Ascent of Adummim, and continued down to the Stone of Bohan son of Reuben.