Matthew 7:15
"Look out for false prophets, who come to you under the guise of sheep, but inside they are devouring wolves.
Matthew 12:43
"Whenever the foul spirit goes out of a man, it wanders about in deserts in search of rest, but cannot find it.
Luke 11:20
But if I by the finger of God am driving the demons out, then the kingdom of God has come to you.
2 Corinthians 11:13-15
For such men are sham apostles, dishonest workmen, masquerading as apostles of Christ.
2 Peter 2:1-3
Now there were false prophets among the people, just as there will be false teachers among you too, who will insidiously introduce destructive heresies and deny the Master who has bought them, thus bringing on themselves swift destruction.
2 Peter 2:15-19
They have left the straight road and gone astray. They have followed the road that Balaam, the son of Beor, trod, who fell in love with the profits of wrongdoing
1 John 4:1-2
Dearly beloved, stop believing every so-called spiritual utterance, but keep testing them to see whether they come from God, because many false prophets have gone out into the world.
Revelation 16:13-14
Then I saw three foul spirits leap like frogs from the mouth of the dragon, from the mouth of the wild beast, and from the mouth of the false prophet.
Revelation 18:2
He shouted with a mighty voice: "She has fallen! Mighty Babylon has fallen! She has become a den for demons, a dungeon for every foul spirit and every unclean and loathsome bird,
Revelation 19:20
Then the wild beast was captured and with him the false prophet who performed wonders in his presence, by which he led astray those who let the mark of the wild beast be put on them and worshiped his statue. Both of them were hurled alive into the fiery lake that burns with brimstone.
Revelation 20:1-3
Then I saw an angel coming down from heaven with the key of the abyss and a great chain in his hand.