Associate yourselves, O ye {l} people, and ye shall be broken in pieces; and give ear, all ye of far countries: gird yourselves, and ye shall be broken in pieces; gird yourselves, and ye shall be broken in pieces.

(l) That is, you who are enemies to the Church, as the Assyrians, Egyptians, Syrians etc.

Wesley's Notes

8:9 Ye people - Syrians and Israelites. All ye - Whosoever you be, who conspire against Immanuel's land. Gird - Prepare yourselves for war. Broken - This is repeated for the greater assurance of the thing, and the comfort of God's people.

King James Translators' Notes

people and: or, people, yet

Jamieson-Fausset-Brown Bible Commentary

9. Associate yourselves-rather, "Raise tumults," or, Rage, that is, Do your worst [Maurer], referring perhaps to the attack of Rezin and Pekah on Jerusalem.

and . be broken in pieces-rather, "yet ye shall be thrown into consternation." Imperative in the Hebrew, according to the idiom whereby the second of two imperatives implies the future, namely, the consequence of the action contained in the first (so Isa 6:9). The name "Immanuel" in Isa 8:8 (compare Isa 8:10) suggests the thought of the ultimate safety of Immanuel's land, both from its present two invaders, and even from the Assyrians, notwithstanding the grievous flood, wherewith the previous verses foretell they shall deluge it. The succession of the house of David cannot be set aside in Judah, for Immanuel Messiah is to be born in it as heir of David, of whom Isaiah's son is but a type (Isa 9:4, 6).

give ear . far countries-witness the discomfiture of Judah's enemies. The prophecy probably looks on also to the final conspiracy of Antichrist and his supporters against the Heir of David's throne in the latter days and their utter overthrow [Horsley].

gird yourselves . gird yourselves-The repetition expresses vehemently the certainty of their being thrown into consternation (not as English Version, "broken in pieces").

Matthew Henry's Concise Commentary

8:9-16 The prophet challenges the enemies of the Jews. Their efforts would be vain, and themselves broken to pieces. It concerns us, in time of trouble, to watch against all such fears as put us upon crooked courses for our own security. The believing fear of God preserves against the disquieting fear of man. If we thought rightly of the greatness and glory of God, we should see all the power of our enemies restrained. The Lord, who will be a Sanctuary to those who trust in him, will be a Stone of stumbling, and a Rock of offence, to those who make the creature their fear and their hope. If the things of God be an offence to us, they will undo us. The apostle quotes this as to all who persisted in unbelief of the gospel of Christ, 1Pe 2:8. The crucified Emmanuel, who was and is a Stumbling-stone and Rock of offence to unbelieving Jews, is no less so to thousands who are called Christians. The preaching of the cross is foolishness in their esteem; his doctrines and precepts offend them.