Exodus 9:10
So they took soot from the kiln and stood before Pharaoh. And Moses threw it in the air, and it became boils breaking out in sores on man and beast.
Deuteronomy 28:27
The LORD will strike you with the boils of Egypt, and with tumors and scabs and itch, of which you cannot be healed.
Treasury of Scripture Knowledge
Summary
And they took ashes of the furnace, and stood before Pharaoh; and Moses sprinkled it up toward heaven; and it became a boil breaking forth with blains upon man, and upon beast.
A boil
Bible References
A boil
Deuteronomy 28:27
The LORD will strike you with the boils of Egypt, and with tumors and scabs and itch, of which you cannot be healed.