Deuteronomy 29:20-21

MKJV(i) 20 Jehovah will not be willing to forgive him, but then the anger of Jehovah and His jealousy shall smoke against that man, and all the curses that are written in this book shall lie on him, and Jehovah shall blot out his name from under heavens. 21 And Jehovah shall set him apart to evil out of all the tribes of Israel, according to all the curses of the covenant that are written in this book of the Law;