and if he sees the sword coming upon the land and blows the trumpet and warns the people,
The prophet had been, by express order from God, taken off from prophesying to the Jews, just then when the news came that Jerusalem was invested, and close siege laid to it, Eze 24:27. But now that Jerusalem is taken, two years after, he is appointed again to direct his speech to them; and there his commission is renewed.
Commenting on Ezekiel 33:1-9
If what he seeth the sword come upon the land,.... Or those that kill with the sword, as the Targum; as soon as he observes a body of armed men, more or less, marching towards the borders of the land with a manifest intention to enter and invade it: he blow the trumpet, and warn the people; warn the people by blowing the trumpet, the...
the sword--invaders. An appropriate illustration at the time of the invasion of Judea by Nebuchadnezzar.