Jeremiah 48:30 in the King James Version
I know his wrath, saith the LORD; but it shall not be so; his lies shall not so effect it.
Context
29 “We have heard of the pride of Moab. He is very proud in his loftiness, his pride, his arrogance, and the arrogance of his heart.
30 I know his wrath,” says the LORD, “that it is nothing; his boastings have done nothing.
31 Therefore I will wail for Moab. Yes, I will cry out for all Moab. They will mourn for the men of Kir Heres.