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.