Matthew 7:15
Beware of false Teachers--men who come to you in the guise of sheep, but at heart they are ravenous wolves.
2 Peter 2:12
These men, however, like animals without reason, intended by nature to be caught and killed--these men, I say, malign those of whom they know nothing, and will assuredly perish through their own corruption,
Revelation 19:20
The Beast was captured, and with him was taken the false Prophet, who performed the marvels before the eyes of the Beast, with which he deceived those who had received the brand of the Beast and those who worshiped his image. Alive, they were thrown, both of them, into the fiery lake 'of burning sulphur.'