Exodus 9:11
And the magicians could not stand before Moses because of the boils, for the boils came upon the magicians and upon all the Egyptians.
Exodus 7:11-12
Then Pharaoh summoned the wise men and the sorcerers, and they, the magicians of Egypt, also did the same by their secret arts.
Exodus 8:18-19
The magicians tried by their secret arts to produce gnats, but they could not. So there were gnats on man and beast.
Isaiah 47:12-14
Stand fast in your enchantments and your many sorceries, with which you have labored from your youth; perhaps you may be able to succeed; perhaps you may inspire terror.
2 Timothy 3:8-9
Just as Jannes and Jambres opposed Moses, so these men also oppose the truth, men corrupted in mind and disqualified regarding the faith.
Revelation 16:2
So the first angel went and poured out his bowl on the earth, and harmful and painful sores came upon the people who bore the mark of the beast and worshiped its image.