John Calvin's Bible Commentary
Deuteronomy 5:24
24.Behold, the Lord our God hath showed us. They are urged by their own confession no more to dare oppose themselves to the ministry of Moses. For, when they confess that they saw the glory and the greatness of God, they oblige themselves to the necessity of obedience, unless they choose avowedly to make war against God. At the end of the verse, where they say that “God doth talk with man,” etc., not only do they mean that there are men surviving on earth who have heard with their ears the voice of God come down from heaven, but they express their astonishment at what was scarcely to be believed. For, although it was sufficiently notorious to them that God had formerly spoken with their fathers; yet, because a long period had elapsed since these revelations had ceased, they are amazed as at a new thing. We see, too, a long time afterwards, that as often as God appeared to His servants, they were overwhelmed with the fear of death, and it was like a proverb with them, “We shall die, because we have seen God.” (Jude 13:22.) Good reason, then, is there why they should celebrate this extraordinary privilege, that they had not been swallowed up by the glory of God; for, if at the sight of Him the mountains melt, and all that is most durable is annihilated, and all that is strongest is broken to pieces, how should man stand than whom nothing is more frail or perishable? If by His secret will the troubled air causes not only animals but trees and rocks to tremble; how shall it be when God displays His might not in the elements alone, but when descending from heaven He speaks by the voice of His mouth? It is not unreasonable, then, that the Israelites should account it miraculous that they had heard God’s voice, and were not brought to annihilation. Herein they indirectly rebuke their own folly, because, by their inconsiderate desire, they would have drawn destruction upon themselves, if they had not been aided by God’s mercy. The two following verses appear to contradict each other; for, when they had experienced that those to whom God manifests Himself, are not always destroyed and perish, why do they say that they shall die if He continues to speak to them? They seem, indeed, in so saying to show some inconsistency; yet is there cause for them to fear for the future that danger from which they had escaped by the marvelous indulgence of God. It is, then, as if they had said, It is more than enough for us once to have provoked God against us; it is of His inestimable loving-kindness that He has thus far pardoned us; meanwhile, we must beware lest our perversity bring upon us heavier punishment, unless we speedily correct our folly. Hence may a useful admonition be drawn; for, although the voice of God has not sounded in our ears, yet the experience of His ancient people ought to be sufficient to persuade us assuredly that, when God sets teachers over us, He makes the best provision for our salvation; because, if He Himself should thunder from heaven, His majesty would be intolerable to us. And this should avail to repress their destructive itching, who desire God daily to descend from heaven, or at least to send His revelations by angels; and who thus despise the ministers of mortal race whom He employs. In a word, this history is an illustrious proof that God governs His Church by the external preaching of the word, because this is most expedient for us.