Deuteronomy 29:20-21

20the Lord will not be willing to forgive him, but then the anger of the Lord and His jealousy will burn against that man, and every curse which is written in this book will rest on him; the Lord will blot out his name from under heaven.

21Then the Lord will single him out for disaster from all the tribes of Israel [making an example of him], according to all the curses of the covenant that are written in this Book of the Law.