Commentary on Psalms Volume 3 John Calvin
JOHN CALVIN
the whole order of the world bears testimony to the steadfastness of God's word — that word which is most true. But as there is reason to fear that the minds of the godly would hang in uncertainty if they rested the proof of God's truth upon the state of the world, in which such manifold disorders prevail; by placing God's truth in the heavens, he allots to it a habitation subject to no changes. That no person then may estimate God's word from the various vicissitudes which meet his eye in this world, heaven is tacitly set in opposition to the earth. Our salvation, as if it had been said, being shut up in God's word, is not subject to change, as all earthly things are, but is anchored in a safe and peaceful haven. The same truth the Prophet Isaiah teaches in somewhat different words:
"All flesh is grass, and all the godliness thereof is as the flower of the field," (Isaiah 40:6.)
He means, according to the Apostle Peter's exposition, (1 Peter 1:24) that the certainty of salvation is to be sought in the word, and, therefor that they do wrong who settle their minds upon the world; for the steadfastness of God's word far transcends the stability of the world.
90. Thy truth is from generation to generation In this verse the Psalmist repeats and confirms the same sentiment. He expressly teaches, that although the faithful live for a short time as strangers upon earth, and soon pass away, yet their life is not perishable, since they are begotten again of an incorruptible seed. He, however, proceeds still farther. He had before enjoined us to pierce by faith into heaven, because we will find nothing in the world on which we can assuredly rest; and now he again teaches us, by experience, that though the world is subject to revolutions, yet in it bright and signal testimonies to the truth of God shine forth, so that the steadfastness of his word is not exclusively confined to heaven, but comes down even to us who dwell upon the earth. For this reason, it is added, that the earth continues steadfast, even as it was established by God at the beginning. Lord, as if it had been said, even in the earth we see thy truth reflected as it were in a mirror; for though it is suspended in the midst of the sea, yet it continues to remain in the same state. These two things, then, are quite consistent; first, that the steadfastness of God's word is not to be judged of according to the condition of the world, which is always fluctuating, and fades away as a shadow; and, secondly, that yet men are ungrateful if they do not acknowledge the constancy which in many respects marks the frame. work of the world; for the earth, which otherwise could not occupy the position it does for a single moment, abides notwithstanding steadfast, because God's word is the foundation on which it rests. Farther, no person has any ground for objecting, that it is a hard thing to go beyond this world in quest of the evidences of God's truth, since, in that case, it would be too remote from the apprehension of men. The prophet meets the objection by affirming, that although it dwells in heaven, yet we may see at our very feet conspicuous proofs of it, which may gradually advance us