He does not attribute this happy situation of his affairs to his own prudence and courage; but, like a consummate politician, absolutely to the mediation of the divine providence. He draws up a most grand and magnificent description of the advent of the deity, such as words never before expressed. All the heathen pictures of the appearance of their gods, are cold and lame, compar'd to this; which is deservedly so much admir'd by all criticks that have any taste for religion, as well as language.

This verse, in our text, is the first movement in the scene, which was to represent the appearance of Jehovah, without whose interposition David hoped for nothing fortunate. After describing all the pomp of light, and darkness, celestial; hailstones, thunder, lightning, and the like instances of majesty and terror, in the skies; he still keeps his eye on the ground, and concludes with the earthquake, where he began.

Then the channels of waters were seen; and the foundations of the earth were discovered; at thy rebuke, O Lord; at the blast of the breath of thy nostrils.

Our holy psalmist, at other times, has exhibited the same images, in different coloring; as a great master varies his works, to strike out all the beauties.

Psal. lxviii. 7. O God, when thou wentest forth before thy people; when thou didst march thro' the wilderness; the earth shook, the heavens also dropped, at the presence of God. Even Sinai itself was moved, at the presence of God; the God of Israel.

By this he means, the giving the law. Exod. xix. 8. And mount Sinai was altogether on a smoke; because the Lord descended on it in fire: and the smoke ascended as the smoke of a furnace, and the whole mount quaked greatly.

Again, Psal. cxiv. when he is describing the passage over the Red-sea, and that over Jordan; he brings in the machinery of earthquakes, to testify the divine presence.

When Israel went out of Egypt, and the house of Jacob from among a strange people; the sea saw it and fled. Jordan was driven back.

The mountains skipped like rams: and the little hills like young sheep.

Then he asks the question, What ailed thee, O thou sea, that thou fleddest? and thou Jordan, that thou wast driven back?