fountain of the sun a spring which formed one of the landmarks
on the boundary between Judah and Benjamin (Josh. 15:7; 18:17).
It was between the "ascent of Adummim" and the spring of
En-rogel, and hence was on the east of Jerusalem and of the
Mount of Olives. It is the modern 'Ain-Haud i.e., the "well of
the apostles" about a mile east of Bethany, the only spring on
the road to Jericho. The sun shines on it the whole day long.
Bibliography Information Easton, Matthew George. M.A., D.D., "Biblical Meaning for 'en-shemesh' Eastons Bible Dictionary". bible-history.com - Eastons; 1897.