Deuteronomy 28:27-29

Revised Standard Version

²⁷ The Lord will smite you with the boils of Egypt, and with the ulcers and the scurvy and the itch, of which you cannot be healed. ²⁸ The Lord will smite you with madness and blindness and confusion of mind; ²⁹ and you shall grope at noonday, as the blind grope in darkness, and you shall not prosper in your ways; and you shall be only oppressed and robbed continually, and there shall be no one to help you.