Deuteronomy 28:45-48

And all these curses shall come upon thee, and shall pursue thee, and overtake thee, till thou be destroyed; because thou hearkenedst not unto the voice of Jehovah thy God, to keep his commandments and his statutes which he commanded thee: and they shall be upon thee for a sign and for a wonder, and upon thy seed for ever. Because thou servedst not Jehovah thy God with joyfulness, and with gladness of heart, by reason of the abundance of all things; therefore shalt thou serve thine enemies that Jehovah shall send against thee, in hunger, and in thirst, and in nakedness, and in want of all things: and he shall put a yoke of iron upon thy neck, until he have destroyed thee.