Charles H. Spurgeon on Psalms 29:6

He maketh them also to skip like a calf; Lebanon and Sirion like a young unicorn; that is, the Lord by his thundering, powerful voice, first, will make them skip, as frightened with fear; and secondly, as revived with joy. Yet more Ps 29:7, "The voice of the Lord divideth the flames of fire; "that is, will send and divide to every one as they need 1Co 12:11, the Holy Spirit, who is compared to and called fire Mt 3:11, and who came as with a thunderstorm of a rushing mighty wind, and with the appearance of cloven tongues, like as of fire, and sat upon each one of the apostles. Ac 2:2-3. Nor did this voice of thunder, accompanied with divided flames of fire reach Jerusalem only; for, as it follows Ps 29:8, "The voice of the Lord shaketh the wilderness; the Lord shaketh the wilderness of Kadesh; "that is, the Lord by the voice of the gospel shall go forth with power to those Gentiles, who are like a wilderness, barren of goodness, and not fertilized in spirituals, though they dwell in well governed cities, and are well furnished with morals. It shall go forth also to those Gentiles who inhabit waste wildernesses, and are not so much as reduced to civility. These wildernesses, the thundering voice of the Lord hath shaken heretofore, and doth shake at this day, and will yet further shake, that the fulness of the Gentiles may come in. Many of these wildernesses hath the Lord turned into fruitful fields, and pleasant lands, by the voice of the gospel sounding among them. For in these wildernesses (as it followeth, Ps 29:9), "The voice of the Lord maketh the hinds to calve; "that is, they that were as wild, as untaught, and untamed as the hind, or any beast in the forest, he brings to the sorrows of their new birth, to repentance and gospel humiliation, and in doing this, "he (as the psalmist goes on), discovereth the forests; " that is, opens the hearts of men, which are as thick set and full grown with vanity, pride, hypocrisy, self love, and self sufficiency, as also with wantonness and sensuality, as any forest is overgrown with thickets of trees and bushes, which deny all passage through till cleared away with burning down or cutting up. Such an opening, such a discovery, doth the Lord make in the forests of men's hearts, by the sword and fire, that is, by the word and spirit of the gospel; and when this is done, the forest becomes a temple, and as that verse concludes, "In his temple doth every one speak of his glory." And if the floods of ungodliness rise up against the people, whom the thunder and lightning of the gospel have subdued to Christ, and framed into a holy temple, then the psalmist assures us Ps 29:10, "The Lord sitteth upon the flood, "that is, it is under his power, he rules and overrules it; "Yea, the Lord sitteth King for ever; "and Ps 29:11, "The Lord will give strength unto his people; the Lord will bless his people with peace." Thus the Lord "thundereth marvellously" Job 37:5, and these are glorious marvels which he thundereth; he converts sinners. Thus, though I like not their way who are given to allegorize the Scriptures, yet I doubt not but we may make a profitable use of this and many other Scriptures by way of allegory. This being an undeniable truth, which is the ground of it —that the Lord puts forth, as it were, the power of thunder and lightning in the preaching of his Word; these two things are to be marked. Joseph Caryl.