7 At what instant I shall speak concerning a nation, and concerning a kingdom, to pluck up and to break down and to destroy it; 8 if that nation, concerning which I have spoken, turn from their evil, I will repent of the evil that I thought to do to them. 9 At what instant I shall speak concerning a nation, and concerning a kingdom, to build and to plant it; 10 if they do that which is evil in my sight, that they not obey my voice, then I will repent of the good, with which I said I would benefit them.

Matthew Henry's Commentary on Jeremiah 18:7-10

Commentary on Jeremiah 18:1-10

(Read Jeremiah 18:1-10)

While Jeremiah looks upon the potter's work, God darts into his mind two great truths. God has authority, and power, to form and fashion kingdoms and nations as he pleases. He may dispose of us as he thinks fit; and it would be as absurd for us to dispute this, as for the clay to quarrel with the potter. But he always goes by fixed rules of justice and goodness. When God is coming against us in judgments, we may be sure it is for our sins; but sincere conversion from the evil of sin will prevent the evil of punishment, as to persons, and to families, and nations.