Psalms 90:5

Psa 90:5-6 tell us how great is the distance between men and this eternal selfsameness of God. The suffix of זרמתּם, referred to the thousand years, produces a synallage (since שׁנה is feminine), which is to be avoided whenever it is possible to do so; the reference to בני־אדם, as being the principal object pointed to in what has gone before, is the more natural, to say the very least. In connection with both ways of applying it, זרם does not signify: to cause to rattle down like sudden heavy showers of rain; for the figure that God makes years, or that He makes men (Hitzig: the germs of their coming into being), to rain down from above, is fanciful and strange. זרם may also mean to sweep or wash away as with heavy rains, abripere instar nimbi, as the old expositors take it. So too Luther at one time: Du reyssest sie dahyn (Thou carriest them away), for which he substituted later: Du lessest sie dahin faren wie einen Strom (Thou causest them to pass away as a river); but זרם always signifies rain pouring down from above. As a sudden and heavy shower of rain, becoming a flood, washes everything away, so God's omnipotence sweeps men away. There is now no transition to another alien figure when the poet continues: שׁנה יהיוּ. What is meant is the sleep of death, Psa 76:6, שׁנת עולם, Jer 51:39, Jer 51:57, cf. ישׁן Psa 13:4. He whom a flood carries away is actually brought into a state of unconsciousness, he goes entirely to sleep, i.e., he dies. From this point the poet certainly does pass on to another figure. The one generation is carried away as by a flood in the night season, and in the morning another grows up. Men are the subject of יחלף, as of יהיוּ. The collective singular alternates with the plural, just as in Psa 90:3 the collective אנושׁ alternates with בני־אדם.…

The foregoing psalm is supposed to have been penned as late as the captivity in Babylon; this, it is plain, was penned as early as the deliverance out of Egypt, and yet they are put close together in this collection of divine songs. This psalm was penned by Moses (as appears by the title), the most ancient penman of sacred writ. We have upon record a praising song of his (Ex. 15, which is alluded to Rev 15:3), and an instructing song of his, Deu. 32. But this is of a different nature from both, for it is called a prayer. It is supposed that this psalm was penned upon occasion of the sentence passed upon Israel in the wilderness for their unbelief, murmuring, and rebellion, that their carcases should fall in the wilderness, that they should be wasted away by a series of miseries for thirty-eight years together, and that none of them that were then of age should enter Canaan. This was calculated for their wanderings in the wilderness, as that other song of Moses (Deu 31:19, Deu 31:21) was for their settlement in Canaan. We have the story to which this psalm seems to refer, Num. 14. Probably Moses penned this prayer to be daily used, either by the people in their tents, or, at lest, by the priests in the tabernacle-service, during their tedious fatigue in the wilderness. In it, I. Moses comforts himself and his people with the eternity of God and their interest in him (Psa 90:1, Psa 90:2). II. He humbles himself and his people with the consideration of the frailty of man (Psa 90:3-6). III. He submits himself and his people to the righteous sentence of God passed upon them (Psa 90:7-11). IV. He commits himself and his people to God by prayer for divine mercy and grace, and the return of God's favour (Psa 90:12-17). Though it seems to have been penned upon this particular oc…