Psa 104:10-13 | Clarke | STEP | Verse 10 He sendeth the springs into the valleys - Evaporation is guided and regulated by Divine Providence. The sun has a certain power to raise a certain portion of vapours from a given space. God has apportioned the aqueous to the terrene surface, and the solar attraction to both. There is just as much aqueous surface as affords a sufficiency of vapours to be raised by the solar attraction to water the earthy surface. Experiments have been instituted which prove that it requires a given space of aqueous surface to provide vapours for a given space of terrene surface; and the proportion appears ordinarily to be seventeen of water to three of earth; and this is the proportion that the aqueous bears to the terrene surface of the globe. See Ray's three Physico-theological Discourses.

Psalms 104:10-13

Verse 10

He sendeth the springs into the valleys - Evaporation is guided and regulated by Divine Providence. The sun has a certain power to raise a certain portion of vapours from a given space. God has apportioned the aqueous to the terrene surface, and the solar attraction to both. There is just as much aqueous surface as affords a sufficiency of vapours to be raised by the solar attraction to water the earthy surface. Experiments have been instituted which prove that it requires a given space of aqueous surface to provide vapours for a given space of terrene surface; and the proportion appears ordinarily to be seventeen of water to three of earth; and this is the proportion that the aqueous bears to the terrene surface of the globe. See Ray's three Physico-theological Discourses. Verse 11

The wild asses quench their thirst - The פרא pere, onager or wild ass, differs in nothing from the tame ass, only it has not a broken spirit, and is consequently more lively and active. It is so very swift that no horse except the Arab barb can overtake it. It is a gregarious animal, and they go in troops to feed and to drink. It is very timid, or rather jealous of its liberty, and therefore retires deep into the desert; yet even there the providence of God regards it; springs are provided, and it has the instinct to find them out. Verse 12

By them shall the fowls of the heaven have their habitation - All fowls love verdure, and have their residence where they can find wood and water. Verse 13

From his chambers - The clouds, as in Psa 104:3.

The earth is satisfied - The inhabitants of it.