Deuteronomy 28:27 in the King James Version
The LORD will smite thee with the botch of Egypt, and with the emerods, and with the scab, and with the itch, whereof thou canst not be healed.
Context
26 Your dead bodies will be food to all birds of the sky, and to the animals of the earth; and there will be no one to frighten them away.
27 The LORD will strike you with the boils of Egypt, with the tumors, with the scurvy, and with the itch, of which you can not be healed.
28 The LORD will strike you with madness, with blindness, and with astonishment of heart.