Psalms 33:7

He gathereth the waters of the sea together as an heap,....

Reasons for praise: first, God's truth, faithfulness, and mercy, generally; then, His creative power which all must honor.

He gathereth the waters of the sea together as an heap. The waters were once scattered like corn strewn upon a threshing floor: they are now collected in one spot as an heap. Who else could have gathered them into one channel but their great Lord, at whose bidding the waters fled away? The miracle of the Red Sea is repeated in nature day by day, for the sea which now invades the shore under the impulse of sun and moon, would soon devour the land if bounds were not maintained by the divine decree. He layeth up the depth in storehouses. The depths of the main are God's great cellars and storerooms for the tempestuous element. Vast reservoirs of water are secreted in the bowels of the earth, from which issue our springs and wells of water. What a merciful provision for a pressing need? May not the text also refer to the clouds, and the magazines of hail, and snow, and rain, those treasures of merciful wealth for the fields of earth? These aqueous masses are not piled away as in lumber rooms, but in storehouses for future beneficial use. Abundant tenderness is seen in the foresight of our heavenly Joseph, whose granaries are already filled against earth's time of need. These stores might have been, as once they were, the ammunition of vengeance, they are now a part of the commissariat of mercy.

He gathereth the waters of the sea together - He separated the water from the earth and, while the latter was collected into continents, islands, mountains, hills, and valleys, the former was collected into one place, and called seas; and by his all-controlling power and providence the waters have been retained in their place, so that they have not returned to drown the earth: and he has so adapted the solar and sonar influence exerted on the waters, that the tides are only raised to certain heights, so that they cannot overflow the shores, nor become dissipated in the atmospheric regions. In this one economy there is a whole circle of science. The quantity of matter in the sun, moon, and in the earth, are all adjusted to each other in this astonishing provision: the course of the moon, and the diurnal and annual revolutions of the earth, are all concerned here; and so concerned, that it requires some of the nicest of the Newtonian calculations to ascertain the laws by which the whole is affected.

He gathereth the waters of the sea together as an heap - The Hebrew word here rendered “gathereth” is a participle; “gathering.” The design is to represent this as a continuous act; an act not merely of the original creation, but constantly occurring. The reference is to the power by which the waters are gathered and kept together; the continual power which prevents their overspreading the earth. The word rendered “heap” - נד nêd - means properly a heap or “mound,” and is applied to the waves of the sea heaped up together like mounds. Compare Jos 3:13, Jos 3:16; Exo 15:8: Psa 78:13. He collected those waters, and kept them in their places, as if they were solid matter. This denotes the absolute control which God has over the waters, and is thus a most striking illustration of his power. He layeth up the depth in storehouses - The abysses; the deep waters; the masses of water. He places them where he pleases; he disposes of them as the farmer his grain, or the rich man his treasures. The caverns of the ocean - the ocean-beds - are thus vast reservoirs or treasure-houses for the reception of the waters which God has chosen to deposit there. All this is proof of his amazing power, and all this lays a proper foundation for praise. Occasions for gratitude to him may be found in every world that he has made; in every object that has come from his hand; and nothing more “obviously” suggests this than his wondrous power over the waters of the ocean - collecting them, restraining them, controlling them, as he pleases.