This great eruption or breaking out of burning mountains, which would destroy the king of Assyria’s army, was to happen, Isaiah says, close to Jerusalem, nay, it was to shake Jerusalem itself. Jerusalem was to be brought to great misery by everlasting burnings, as well as by being besieged by the Assyrians; and yet the very shaking of the earth and eruption of fire which was nearly to destroy it, was to be the cause of its deliverance. So Isaiah prophesied, and we cannot doubt his words came true. For this may explain to us the way in which the king of Assyria’s army was destroyed. The text says, that when they encamped near Jerusalem the messenger of the Lord went out, and slew in one night one hundred and eighty thousand of them, who were all found dead in the morning. How they were killed we cannot exactly tell, most likely by a stream of poisonous vapour, such as often comes forth out of the ground during earthquakes and eruptions of burning mountains, and kills all men and animals who breathe it. That this was the way that this great army was destroyed, I have little doubt, not only on account of what Isaiah says in his prophecies of God’s “sending a blast” upon the king of Assyria, but because it was just like the old lesson which God had been teaching the Jews all along, that the earth and all in it was His property, and obeyed Him. For what could teach them that more strongly than to see that the earthquakes and burning mountains, of all things on earth the most awful and most murderous, the very things against which man has no defence, obeyed God; burst forth when He chose, and did His work as He willed? For man can conquer almost everything in the world except these burning mountains and earthquakes. He can sail over the raging sea in his ships; he can till the most barren soils; he can provide against famine, rain, and cold, ay, against the thunder itself: but the earthquakes alone are too strong for him. Against them no cunning or strength of man is of any use. Without warning, they make the solid ground under his feet heave, and reel, and sink, hurling down whole towns in a moment, and burying the inhabitants under the ruins, as an earthquake did in Italy only a month ago. Or they pour forth streams of fire, clouds of dust, brimstone, and poisonous vapour, destroying for miles around the woods and crops, farms and cities, and burying them deep in ashes, as they have done again and again, both in Italy and Iceland, and in South America, even during the last few years. How can man stand against them? What greater warning or lesson to him than they, that God is stronger than man; that the earth is not man’s property, and will not obey him, but only the God who made it? Now that was just what God intended to teach the Jews all along; that the earth and heaven belonged to Him and obeyed Him; that they were not to worship the sun and stars, as the Assyrians and Canaanites did, nor the earth and the rivers as the