For the earth shall {l} be filled with the knowledge of the glory of the LORD, as the waters cover the sea.

(l) In the destruction of the Babylonians his glory will appear through all the world.

King James Translators' Notes

with...: or, by knowing the glory

Scofield Reference Notes

[1] For the earth shall be filled

Cf. Isa 11:9 which fixes the time when "the earth," etc. It is when David's righteous Branch has set up the kingdom. (See "Kingdom (O.T.)," 2Sam 7:9 Zech 12:8 also, "Kingdom (N.T.)," Lk 1:31-33 1Cor 15:28. Habakkuk's phrase marks an advance on that of Isaiah. In the latter it is "the knowledge of the Lord." That, in a certain sense, is being diffused now; but in Habakkuk it is "the knowledge of the glory of the Lord," and that cannot be till He is manifested in glory Mt 24:30 25:31 Lk 9:26 2Th 1:7 2:8 Jude 1:14. The transfiguration was a foreview of this. Lk 9:26-29.

Jamieson-Fausset-Brown Bible Commentary

14. Adapted from Isa 11:9. Here the sense is, "The Jews shall be restored and the temple rebuilt, so that God's glory in saving His people, and punishing their Chaldean foe, shall be manifested throughout the world," of which the Babylonian empire formed the greatest part; a type of the ultimate full manifestation of His glory in the final salvation of Israel and His Church, and the destruction of all their foes.

waters cover the sea-namely, the bottom of the sea; the sea-bed.

Matthew Henry's Concise Commentary

2:5-14 The prophet reads the doom of all proud and oppressive powers that bear hard upon God's people. The lusts of the flesh, the lust of the eye, and the pride of life, are the entangling snares of men; and we find him that led Israel captive, himself led captive by each of these. No more of what we have is to be reckoned ours, than what we come honestly by. Riches are but clay, thick clay; what are gold and silver but white and yellow earth? Those who travel through thick clay, are hindered and dirtied in their journey; so are those who go through the world in the midst of abundance of wealth. And what fools are those that burden themselves with continual care about it; with a great deal of guilt in getting, saving, and spending it, and with a heavy account which they must give another day! They overload themselves with this thick clay, and so sink themselves down into destruction and perdition. See what will be the end hereof; what is gotten by violence from others, others shall take away by violence. Covetousness brings disquiet and uneasiness into a family; he that is greedy of gain troubles his own house; what is worse, it brings the curse of God upon all the affairs of it. There is a lawful gain, which, by the blessing of God, may be a comfort to a house; but what is got by fraud and injustice, will bring poverty and ruin upon a family. Yet that is not the worst; Thou hast sinned against thine own soul, hast endangered it. Those who wrong their neighbours, do much greater wrong to their own souls. If the sinner thinks he has managed his frauds and violence with art and contrivance, the riches and possessions he heaped together will witness against him. There are not greater drudges in the world than those who are slaves to mere wordly pursuits. And what comes of it? They find themselves disappointed of it, and disappointed in it; they will own it is worse than vanity, it is vexation of spirit. By staining and sinking earthly glory, God manifests and magnifies his own glory, and fills the earth with the knowledge of it, as plentifully as waters cover the sea, which are deep, and spread far and wide.