Num 21:31-32
When Israel was sitting, i.e., encamped, in the land of the Amorites, Moses reconnoitred Jaezer, after which the Israelites took “its daughters,” i.e., the smaller places dependent upon Jaezer, and destroyed the Amorites who dwelt in them. It is evident from Num 32:35, that Jaezer was not only conquered, but destroyed. This city, which was situated, according to the Onom. (s. v. Jazer), ten Roman miles to the west of Philadelphia (Rabbath-Ammon), and fifteen Roman miles to the north of Heshbon, is most probably to be sought for (as Seetzen supposes, i. pp. 397, 406, iv. p. 216) in the ruins of es Szîr, at the source of the Nahr Szîr, in the neighbourhood of which Seetzen found some pools, which are probably the remains of “the sea of Jazer,” mentioned in Jer 48:32. There is less probability in Burckhardt's conjecture, that it is to be found in the ruins of Ain Hazir, near Kherbet el Suk, to the south-west of es Salt; though v. Raumer (Pal. p. 262) decides in its favour (see my Commentary on Jos 13:25).