Isaiah 30:28

His breath, as an overflowing stream. — Water supplies its symbolism, as well as fire. The wrath of the judge sweeps onward like an autumn torrent, threatening to engulf all that stand in its way.

To sift the nations with the sieve of vanity. — Better, the winnowing fan of nothingness. Sifting is, as elsewhere, the symbol of judgment (so Osiris appears in Egyptian monuments armed with a flail, as the judge of the dead; Cheyne), and the “fan” in this case is one which threatens to annihilate the guilty.

A bridle in the jaws of the people. — The words find a parallel in Isaiah 37:29. The enemies of Jehovah should find themselves under a constraining power, leading them on against their will to their own destruction. Quem Deus vult perdere, prius dementat.