*Minor differences ignored. Grouped by changes, with first version listed as example.
By naming many cities, he shews that the whole land was doomed to ruin, so that no corner of it would be exempt from destruction. For the Moabites might have suffered some loss without much injury had they been moderately chastised; but the Prophet shews that they would be so reduced by the power of Nebuchadnezzar, that ruin would extend to every part of the land. We now then see why this catalogue of the cities is given. By the voice of crying he means howling, a loud lamentation, heard far and wide. He says that the voice of crying would go forth from Horonaim, which some think was so called, because the city consisted of two parts, a higher and a lower part. He then adds, desolation and great destruction He thus explains himself, for the citizens of Horonaim would in vain cry out, because desolation and breaking or destruction would constrain them, that is, make them cry out so as to howl for the bitterness of their grief. It follows, --
Omit shall be. "Spoiling and great destruction," literally breaking, is the cry heard from Horonaim Isaiah 15:5.
Horonaim - Another city of Moab, near to Luhith. At this latter place the hill country of Moab commenced. "It is a place," says Dahler, "situated upon a height between Areopolis and Zoar."
A voice of crying shall be from Horonaim,.... Another city of Moab. The word is of the dual number; and, according to Kimchi and Ben Melech, there were two Horons, the upper and the lower; of this place See Gill on Isaiah 15:5; this also should be destroyed; and so a cry of the inhabitants of it should be heard out of it:
spoiling, and great destruction; because the city was spoiled, and a great destruction made in the inhabitants and riches of it.
Horonaim--the same as the city Avara, mentioned by PTOLEMY. The word means "double caves" (Nehemiah 2:10; Isaiah 15:5).
Horoniam - Another city of Moab.
*More commentary available at chapter level.