Jeremiah 18:9 in the King James Version
And at what instant I shall speak concerning a nation, and concerning a kingdom, to build and to plant it;
Context
8 if that nation, concerning which I have spoken, turns from their evil, I will repent of the evil that I thought to do to them.
9 At the instant I 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 don’t obey my voice, then I will repent of the good with which I said I would benefit them.