(7) The waters of the river . . .--"The river" is, as elsewhere (Joshua 24:2; Joshua 24:14), the Euphrates; here used (1) as the symbol of the Assyrian monarchy, as Shiloah had been of that of Judah, and (2) of the Assyrian armies that were to pour down like that river in the time of its inundations. The "channels" and "banks" describe the intended course of that army as invading Syria and Israel; but it was to overflow those banks and sweep over Judah. In the former case, the kingdoms were to be utterly submerged as by the violence of the current. In Judah, it was to reach only "to the neck," i.e., was not to work out so utter a destruction. Jeremiah (Jeremiah 47:2) reproduces the image.

Verse 7. - The waters of the river, strong and many. "The river" is, of course, the Euphrates, as in Isaiah 7:20. In its lower course the Euphrates often overflows its banks, and inundates the adjacent districts, causing vast damage to crops, and some-limes threatening to break down the walls of cities (Loftus, 'Chaldea and Susiana,' p. 7). It is scarcely likely, however, that Isaiah had any acquaintance with this fact. His experience would probably have been limited to the "swellings of Jordan" (Jeremiah 12:5; comp. Joshua 3:15). All his glory (comp. Isaiah 10:12, 16, 18, etc.). He shall come up over all his channels. A graphic description of the swelling of rivers in the East. These, when they are low, contract their waters from the many channels, in which they ordinarily flow, into some one or two, leaving the others dry. The first effect of a flood is to fill all the channels, after which it may proceed further and overflow the banks.

8:1-8 The prophet is to write on a large roll, or on a metal tablet, words which meant, Make speed to spoil, hasten to the prey: pointing out that the Assyrian army should come with speed, and make great spoil. Very soon the riches of Damascus and of Samaria, cities then secure and formidable, shall be taken away by the king of Assyria. The prophet pleads with the promised Messiah, who should appear in that land in the fulness of time, and, therefore, as God, would preserve it in the mean time. As a gentle brook is an apt emblem of a mild government, so an overflowing torrent represents a conqueror and tyrant. The invader's success was also described by a bird of prey, stretching its wings over the whole land. Those who reject Christ, will find that what they call liberty is the basest slavery. But no enemy shall pluck the believer out of Emmanuel's hand, or deprive him of his heavenly inheritance.Now therefore the Lord bringeth up upon them the waters of the river, strong and many,.... Alluding to the river Euphrates, which ran by Babylon, which was a large river, full of water, and had a rapid torrent, and so is opposed to Shiloah and its waters; and these waters are explained as follows:

even the king of Assyria, and all his glory; his army, which was his glory, in which he gloried, and by which he got himself honour and glory. It is usual for mighty kings, kingdoms, and armies, to be signified by such waters, for their multitude and strength; see Revelation 17:1,

and he shall come up over all his channels, and go over all his banks; that is, either of the land of Ephraim or Israel, and overflow the borders thereof, run over all the whole land, and possess its fortified towns and cities. The Targum is,

"therefore behold the Lord shall bring, and cause to ascend upon them, the army of the people, who are many, as the waters of a river, strong and mighty, the king of Assyria, and his army; and he shall come up upon all his rivers, and shall go upon all his banks;''

or rather "its own" (r) channels and banks, as it may be rendered; and so denotes, that the king of Assyria, and his army, should pass the Euphrates, and come out of their own land, and subdue the adjacent kingdoms and territories, and particularly the land of Judah, as follows.

(r) "omnes alvcos suos----ripas suas", Junius & Tremellius, Piscator, Cocceius.