19:23 By thy messengers thou hast reproached the Lord, and hast said, With the multitude of my chariots I am come up to the height of the mountains, to the sides of Lebanon, and will cut down the tall cedar trees thereof, [and] the choice fir trees thereof: and I will enter into the {p} lodgings of his borders, [and into] the forest of his Carmel.
(p) Meaning Jerusalem, which Isaiah calls the height of his borders, that is, of Judah, Isa 37:24.
19:23 Mountains - I have brought up my very chariots to those mountains which were thought inaccessible by my army. Lebanon - An high hill, famous for cedars and fir - trees. Cut down - I will cut down the trees that hinder my march, and plane the way for my numerous army and chariots. Lodgings - Those cities (which he calls lodgings in way of contempt) which are in his utmost borders. I am come into the land of Canaan at one border, Lebanon, and I resolve to march on to the other border, and so destroy the whole country, from one border to the other. Carmel - The forest of mount Carmel, which may seem to be another inaccessible place, like Lebanon.
19:20-34 All Sennacherib's motions were under the Divine cognizance. God himself undertakes to defend the city; and that person, that place, cannot but be safe, which he undertakes to protect. The invasion of the Assyrians probably had prevented the land from being sown that year. The next is supposed to have been the sabbatical year, but the Lord engaged that the produce of the land should be sufficient for their support during those two years. As the performance of this promise was to be after the destruction of Sennacherib's army, it was a sign to Hezekiah's faith, assuring him of that present deliverance, as an earnest of the Lord's future care of the kingdom of Judah. This the Lord would perform, not for their righteousness, but his own glory. May our hearts be as good ground, that his word may strike root therein, and bring forth fruit in our lives.
