Verse 1-6 — When the measure of sin is filled up, the Lord will forbear no longer. The inhabitants of Samaria must have endured great affliction. Some of the poor Israelites were left in the land. Those who were carried captives to a great distance, were mostly lost among the nations.
Verse 7-23 — Though the destruction of the kingdom of the ten tribes was but briefly related, it is in these verses largely commented upon, and the reasons of it given. It was destruction from the Almighty: the Assyrian was but the rod of his anger, Isaiah 10:5. Those that bring sin into a country or family, bring a plague into it, and will have to answer for all the mischief that follows. And vast as the outward wickedness of the world is, the secret sins, evil thoughts, desires, and purposes of mankind are much greater. There are outward sins which are marked by infamy; but ingratitude, neglect, and enmity to God, and the idolatry and impiety which proceed therefrom, are far more malignant. Without turning from every evil way, and keeping God's statutes, there can be no true godliness; but this must spring from belief of his testimony, as to wrath against all ungodliness and unrighteousness, and his mercy in Christ Jesus.
Verse 24-41 — The terror of the Almighty will sometimes produce a forced or feigned submission in unconverted men; like those brought from different countries to inhabit Israel. But such will form unworthy thoughts of God, will expect to please him by outward forms, and will vainly try to reconcile his service with the love of the world and the indulgence of their lusts. May that fear of the Lord, which is the beginning of wisdom, possess our hearts, and influence our conduct, that we may be ready for every change. Wordly settlements are uncertain; we know not whither we may be driven before we die, and we must soon leave the world; but the righteous hath chosen that good part which shall not be taken from him.