Matthew 7:15
Beware of false Teachers--men who come to you in the guise of sheep, but at heart they are ravenous wolves.
Matthew 12:43
No sooner does a foul spirit leave a man, than it passes through places where there is no water, in search of rest, and does not find it.
Luke 11:20
But, if it is by the hand of God that I drive out demons, then the Kingdom of God must already be upon you.
2 Corinthians 11:13-15
Men of this stamp are false apostles, treacherous workers, disguising themselves as Apostles of Christ!
2 Peter 2:1-3
But there were false prophets also in the nation, just as there will be false teachers among you, men who will secretly introduce ruinous divisions, disowning even the Lord who bought them, and bringing speedy Ruin upon themselves.
2 Peter 2:15-19
Leaving the straight road, they have gone astray and followed in the steps of Balaam, the son of Beor, who set his heart on the reward for wrong-doing,
1 John 4:1-2
Dear friends, do not trust every inspiration, but test each inspiration, to see whether it proceeds from God; because many false Prophets have gone out into the world.
Revelation 16:13-14
And I saw three foul spirits, like frogs, come from the mouth of the Dragon and from the mouth of the Beast and from the mouth of the false Prophet.
Revelation 18:2
With a mighty voice he cried-- 'She has fallen! She has fallen--Babylon the Great! She has become an abode of demons, a stronghold of every wicked spirit, a stronghold of every foul and hateful bird.
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.'
Revelation 20:1-3
Then I saw an angel coming down from Heaven, with the key of the bottomless pit and a great chain in his hand.