'Boils' in the Bible

The soot will become dust over the entire land of Egypt, and it will become boils erupting into sores on people and animals throughout the land of Egypt."

So they took soot from the kiln and stood before Pharaoh. Then Moses threw it into the air,and it became boils producing running sores on people and animals.

The magicians were not able to stand before Moses because of the boils, because the boils were on the magicians and on all the Egyptians.

"The LORD will afflict you with the boils of Egypt, with tumors, skin disease, and festering rashes, and none of them will be curable.

"The LORD will afflict you with incurable boils on your knees and legs, and from the sole of your foot to the top of your head.

So Satan left the LORD's presence and struck Job with terrible boils from the sole of his feet to the top of his head.