Son of man, set thy face towards the mountains of Israel,.... Or cities of Israel, the inhabitants of them; not the ten tribes, for they had been carried captive long before this time, even in the times of Hezekiah; unless it can be thought that this prophecy is designed to show the reason of their captivity, which was their idolatry; or that it is directed to those of them which remained in the land, and were mixed with the other tribes; but rather the land of Judea is intended, in which were many mountains, and one part of it was called the hill country, Lu 1:39; and the mountains are mentioned, against which the prophet is ordered to direct his face, and look unto; partly because idolatry was much practised upon them; and partly to show the stupidity of the Jews, and the failure of the prophecy among them; that it was as well, or better, to speak to the mountains, than to them; for since they had so often put away the word of God from them, they were unworthy of it; wherefore such a direction to the prophet comes some degree of indignation and resentment:and prophesy against them; as that the sword should be upon them, and the high places built upon them should be destroyed: or "unto them" ; direct the prophecy to them; speak to them as if they were capable of hearing: or "concerning them", as the Syriac version; and so the Targum, concerning their desolation.
Mhyla "ad eos", V. L.