and Aij'alon, place of deer. (1.) A town and valley originally
assigned to the tribe of Dan, from which, however, they could
not drive the Amorites (Judg. 1:35). It was one of the Levitical
cities given to the Kohathites (1 Chr. 6:69). It was not far
from Beth-shemesh (2 Chr. 28:18). It was the boundary between
the kingdoms of Judah and Israel, and is frequently mentioned in
Jewish history (2 Chr. 11:10; 1 Sam. 14:31; 1 Chr. 8:13). With
reference to the valley named after the town, Joshua uttered the
celebrated command, "Sun, stand thou still on Gibeon; and thou,
Moon, in the valley of Ajalon" (Josh. 10:12). It has been
identified as the modern Yalo, at the foot of the Beth-horon
pass (q.v.). In the Tell Amarna letters Adoni-zedek (q.v.)
speaks of the destruction of the "city of Ajalon" by the
invaders, and describes himself as "afflicted, greatly
afflicted" by the calamities that had come on the land, urging
the king of Egypt to hasten to his help.

(2.) A city in the tribe of Zebulun (Judg. 12:12), the modern
Jalun, three miles north of Cabul.