Exodus 9:11
King James Version
“And the magicians could not stand before Moses because of the boils; for the boil was upon the magicians, and upon all the Egyptians.”
Context
8And the LORD said unto Moses and unto Aaron, Take to you handfuls of ashes of the furnace, and let Moses sprinkle it toward the heaven in the sight of Pharaoh.
9And it shall become small dust in all the land of Egypt, and shall be a boil breaking forth blains upon man, and upon beast, throughout all the land of Egypt.
10And they took ashes of the furnace, and stood before Pharaoh; and Moses sprinkled it up toward heaven; and it became a boil breaking forth blains upon man, and upon beast.
11And the magicians could not stand before Moses because of the boils; for the boil was upon the magicians, and upon all the Egyptians.
12And the LORD hardened the heart of Pharaoh, and he hearkened not unto them; as the LORD had spoken unto Moses.
13And the LORD said unto Moses, Rise up early in the morning, and stand before Pharaoh, and say unto him, Thus saith the LORD God of the Hebrews, Let my people go, that they may serve me.
14For I will at this time send all my plagues upon thine heart, and upon thy servants, and upon thy people; that thou mayest know that none like me in all the earth.