Matthew Henry on Isaiah 9:8–end
Here are terrible threatenings, which are directed primarily against Israel, the kingdom of the ten tribes, Ephraim and Samaria, the ruin of which is here foretold, with all the woeful confusions that were the prefaces to that ruin, all which came to pass within a few years after; but they look further, to all the enemies of the throne and kingdom of Christ the Son of David, and read the doom of all the nations that forget God, and will not have Christ to reign over them. Observe,
I. The preface to this prediction (Isa 9:8): The Lord sent a word into Jacob, sent it by his servants the prophets. He warns before he wounds. He sent notice what he would do, that they might meet him in the way of…
Read the whole note in the consoleJamieson-Fausset-Brown on Isaiah 9:21
Manasseh, Ephraim--the two sons of Joseph. So closely united as to form between them but one tribe; but now about to be rent into factions, thirsting for each other's blood. Disunited in all things else, but united "together against their brother Judah" (Kg2 15:10, Kg2 15:30).
Next: Isaiah Chapter 10
John Gill on Isaiah 9:21
Manasseh, Ephraim; and Ephraim, Manasseh,.... That is, "Manasseh" shall eat or devour "Ephraim"; and "Ephraim" shall eat or devour "Manasseh"; as the Septuagint, Syriac, and Arabic versions render it; which is to be understood of their quarrels, contentions, and wars among themselves, whereby they bit, devoured, and consumed each other, though they were brethren; which explains and confirms what is before said, of no man sparing his brother, and everyone eating the flesh of his own arm. The Targum paraphrases the words thus,
"they of the house of "Manasseh", with those of the house of "Ephraim", and they of the house of "Ephraim", with those of the house of "Manasseh", shall be joined toget…
Read the whole note in the consoleJohn Calvin on Isaiah 9:21–end
Manasseh, Ephraim. These tribes were closely related to each other; for besides their being descended from the same ancestor, Abraham, a close relationship arose out of their being descended from one patriarch, his grandson, Joseph. (Genesis 41:50-52.) But though they were closely allied, still God threatens that he will cause them to destroy themselves by mutual conflict, as if they were devouring the flesh of their own arm, and, consequently, that there will be no need of foreign enemies. He likewise adds that, after having wearied themselves out by mutual wounds, both will unite against Judah, in order to destroy it.
And for all this his anger shall not be turned away. If any one take in…