29 Is not my word like fire, says the Lord, and like a hammer that breaks a rock in pieces? 30 See, therefore, I am against the prophets, says the Lord, who steal my words from one another. 31 See, I am against the prophets, says the Lord, who use their own tongues and say, "Says the Lord." 32 See, I am against those who prophesy lying dreams, says the Lord, and who tell them, and who lead my people astray by their lies and their recklessness, when I did not send them or appoint them; so they do not profit this people at all, says the Lord.

33 When this people, or a prophet, or a priest asks you, "What is the burden of the Lord?" you shall say to them, "You are the burden, and I will cast you off, says the Lord." 34 And as for the prophet, priest, or the people who say, "The burden of the Lord," I will punish them and their households.

Matthew Henry's Commentary on Jeremiah 23:29-34

Commentary on Jeremiah 23:23-32

(Read Jeremiah 23:23-32)

Men cannot be hidden from God's all-seeing eye. Will they never see what judgments they prepare for themselves? Let them consider what a vast difference there is between these prophecies and those delivered by the true prophets of the Lord. Let them not call their foolish dreams Divine oracles. The promises of peace these prophets make are no more to be compared to God's promises than chaff to wheat. The unhumbled heart of man is like a rock; if not melted by the word of God as a fire, it will be broken to pieces by it as a hammer. How can they be long safe, or at all easy, who have a God of almighty power against them? The word of God is no smooth, lulling, deceitful message. And by its faithfulness it may certainly be distinguished from false doctrines.

Commentary on Jeremiah 23:33-40

(Read Jeremiah 23:33-40)

Those are miserable indeed who are forsaken and forgotten of God; and men's jesting at God's judgments will not baffle them. God had taken Israel to be a people near to him, but they shall now be cast out of his presence. It is a mark of great and daring impiety for men to jest with the words of God. Every idle and profane word will add to the sinner's burden in the day of judgment, when everlasting shame will be his portion.