The date at the beginning of ch. xx. introduces the fourth and last section of the prophecies delivered before the destruction of Jerusalem. It also divides the first period of Ezekiel’s ministry into two equal parts. The time is the month of August, 590 B.C., two years after his prophetic inauguration and two years before the investment of Jerusalem. It follows that if the book of Ezekiel presents anything like a faithful picture of his actual work, by far his most productive year was that which had just closed. It embraces the long and varied series of discourses from ch. viii. to ch. xix.; whereas five chapters are all that remain as a record of his activity during the next two years. This result is not so improbable as at first sight it might appear. From the character of Ezekiel’s prophecy, which consists largely of homiletic amplifications of one great theme, it is quite intelligible that the main lines of his teaching should have taken shape in his mind at an early period of his ministry. The discourses in the earlier part of the book may have been expanded in the act of committing them to writing; but there is no reason to doubt that the ideas they contain were present to the prophet’s mind and were actually delivered by him within the period to which they are assigned. We may therefore suppose that Ezekiel’s public exhortations became less frequent during the two years that preceded the siege, just as we know that for two years after that event they were altogether discontinued.
In this last division of the prophecies relating to the destruction of Jerusalem we can easily distinguish two different classes of oracles. On the one hand we have two chapters dealing with contemporary incidents—the march of Nebuchadnezzar’s army against Jerusalem (ch. xxi.), and the commencement of the siege of the city (ch. xxiv.). In spite of the confident opinion of some critics that these prophecies could not have been composed till after the fall of Jerusalem, they seem to me to bear the marks of having been written under the immediate influence of the events they describe. It is difficult otherwise to account for the excitement under which the prophet labours, especially in ch. xxi., which stands by the side of ch. vii. as the most agitated utterance in the whole book. On the other hand we have three discourses of the nature of formal indictments—one directed against the exiles (ch. xx.), one against Jerusalem (ch. xxii.), and one against the whole nation of Israel (ch. xxiii.). It is impossible in these chapters to discover any advance in thought upon similar passages that have already been before us. Two of them (chs. xx. and xxiii.) are historical retrospects after the manner of ch. xvi., and there is no obvious reason why they should be placed in a different section of the book. The key to the unity of the section must therefore be sought in the two historical prophecies and in the situation created by the events they describe.(47) It will therefore help to clear the ground if we commence with the oracle which throws most light on the historical background of this group of prophecies—the oracle of Jehovah’s sword against Jerusalem in ch. xxi.(48)
The long‐projected rebellion has at length broken out. Zedekiah has renounced his allegiance to the king of Babylon, and the army of the Chaldæans is on its way to suppress the insurrection. The precise date of these events is not known. For some reason the conspiracy of the Palestinian states had hung fire; many years had been allowed to slip away since the time when their envoys had met in Jerusalem to concert measures of united resistance (Jer. xxvii.). This procrastination was, as usual, a sure presage of disaster. In the interval the league had dissolved. Some of its members had made terms with Nebuchadnezzar; and it would appear that only Tyre, Judah, and Ammon ventured on open defiance of his power. The hope was cherished in Jerusalem, and probably also among the Jews in Babylon, that the first assault of the Chaldæans would be directed against the Ammonites, and that time would thus be gained to complete the defences of Jerusalem. To dispel this illusion is one obvious purpose of the prophecy before us. The movements of Nebuchadnezzar’s army are directed by a wisdom higher than his own; he is the unconscious instrument by which Jehovah is executing His own purpose. The real object of his expedition is not to punish a few refractory tribes for an act of disloyalty, but to vindicate the righteousness of Jehovah in the destruction of the city which had profaned His holiness. No human calculations will be allowed even for a moment to turn aside the blow which is aimed directly at Jerusalem’s sins, or to obscure the lesson taught by its sure and unerring aim.