Deuteronomy 29:19-20

ISV(i) 19 because when such a person hears the words of this oath, he will bless himself and say: ‘I will have a peaceful life, even though I’m determined to be stubborn.’ By doing this he will be sweeping away both watered and parched ground alike.’
20 “The LORD won’t forgive such a person. Instead, the zealous anger of the LORD will blaze against him. All the curses that were written in this book will fall on him. Then the LORD will wipe out his memory from under heaven.