Is it merely the movement of air or the auditory sensation experienced by those meant to hear it? Could it be something entirely different, where the sovereign influence manifests in a way parallel to dream perceptions? Just like in dreams, where we memorize certain sounds and words without physically hearing them, as they resonate within our hearts, the voice speaking to the prophets from God is likely analogous to this experience.
The voice of the Lord upon the waters suggests an exploration into the realm of sensory experience, as clouds filled with water create sounds when they collide. Hence, it is articulated as "The voice of the Lord on the waters." At times, the waters themselves generate noise, such as when they are disrupted by obstacles or when the sea, stirred by the winds, crashes soundly—these lifeless elements proclaim the voice of the Lord in Scripture, where all creation calls out in praise of its Creator. When thunder roars from the clouds, it signifies that the Almighty God exclaims and that He commands the elemental nature of water. The Lord is sovereign over the vast waters. From the story of creation, we know of the waters above the heavens, the depths, and the seas. Who contains these waters and restrains them from descending uncontrollably, except the Lord, who holds authority over them?
In a deeper, more profound sense, the phrase "the voice of the Lord is upon the waters" resonates with the moment at Jesus' Baptism when a voice from above proclaimed, "This is my beloved Son" (Matthew 3:17). At that moment, the Lord was present over the multitude of waters, sanctifying them through Baptism, while the God of glory affirmed His testimony from above. For those entering into baptism, the voice of the Lord calls out, as commanded to "make disciples of all nations, baptizing them in the name of the Father, the Son, and the Holy Spirit" (Matt. 28:19). Thus, the voice of the Lord rests upon the waters.
Thunder is generated when a powerful spirit, confined within the clouds, struggles to break free, creating a resonant sound through friction. When the clouds, unable to maintain their formation, yield to this spirit, they produce formidable thunderclaps. This phenomenon can also lead to lightning. Therefore, the Lord, present above the waters, causes great thunderous booms and even creates crackling sounds through the gentle air. In the ecclesiastical context, the thunder of the Gospel may be perceived as that thunder which resonates in the souls of believers because of the Sacrament of Baptism. The disciples, who were called sons of thunder by the Lord, affirm that the Gospel possesses this thunderous quality. Consequently, such voices of thunder are not universally heard; rather, they are comprehensible only to those deemed worthy of such understanding. As it is written, "The voice of your thunder is in the wheel" (Psalm 76:19). Only those who aspire and pursue like a wheel—one that minimally touches the earth—can relate to the vision described by Ezekiel, which speaks of celestial wheels observed alongside four creatures (Ezekiel 1:15-16). Thus, the God of glory will arise, the Lord over the multitude of waters.
These waters symbolize the holy ones, for "out of their belly shall flow rivers" of living water, signifying spiritual teachings that nourish the souls of their hearers (Jn. 7:38). They also receive the eternal water that, within those prepared to receive it, becomes a source of life-giving flow (cf. Jn. 4:14). The Lord reigns over such waters. Recall the story of Elijah, who witnessed the heavens being shut for three years and six months (Lk. 4:25). On the height of Carmel, amidst clear skies, he discerned the voice resonating from many waters followed by the thunder of clouds and the outpouring of rain (cf. 2 Sam. 18:42-45). Hence, the Lord is indeed present over the multitude of waters.