Jerome : (Chapter 21, Verse 1 onwards) And the word of the Lord came to me, saying: Son of man, set your face toward Jerusalem, and drop toward the sanctuaries, and prophesy against the land of Israel, and say to the land of Israel: Thus says the Lord God: Behold, I am against you, and I will draw forth my sword out of its sheath, and will cut off from you both the righteous and the wicked. Seeing then that I will cut off from you both the righteous and the wicked: therefore shall my sword go forth out of its sheath against all flesh, from the south to the north. And all flesh shall know that I am the Lord, for I have drawn my sword out of its sheath, the sword that cannot be returned. And the word of the Lord came to me, saying: Therefore, son of man, prophesy and set your face against Jerusalem, and behold their sanctuaries, and prophesy against the land of Israel, and say to the land of Israel: Thus says the Lord God: Behold, I am against you, and I will draw my sword out of its sheath and cut off from you the righteous and the wicked. Thus my sword will go forth from its sheath over all flesh from the South to the North, and all flesh will know that I, the Lord, have brought forth my sword from its sheath; it will not return again. For as it was said before: They say of me, is not this one speaking in parables? And the people demanded a clear judgment: therefore what the Lord spoke metaphorically or in parable, and as others interpret, as a proverb, he now speaks more clearly, that the desert of Nageb and Darom and Theman are Jerusalem, and its temple, the Holy of Holies, and all the land of Judah; and the flame which will consume the desert is to be understood as the devouring sword, which has been brought forth from its sheath, to strike down the righteous and the wicked. For this is a green wood and a dry wood. Hence the Lord says: If they do these things in the green wood, what will they do in the dry? (Luke 23:31) For this reason, I do not know what they were thinking, the Seventy interpreted it as unfair and unjust, as if both did not mean the same. And what he had said there: And all flesh shall see that I, the Lord, have kindled it, that is, the wood or the flame, and it shall not be extinguished, he speaks here in other words: That all flesh may know that I, the Lord, have drawn forth my sword from its sheath never to be returned. For truly, the fire against Jerusalem is not extinguished, nor is the burning sword recalled, because there is little time in between, and Jerusalem with its temple is burned by the fire of Babylon. — Commentary on Ezekiel