Matthew 7:15
But beware of false prophets, who come to you in sheep's clothing, but inwardly they are rapacious wolves.
Matthew 12:43
And when the unclean spirit may go out from the man, he goes through dry places seeking rest, and finds none.
Luke 11:20
but if I through the finger of God cast out the demons, then the kingdom of God has come nigh unto you.
2 Corinthians 11:13-15
For such are false apostles, deceitful workers, transforming themselves into the apostles of Christ.
2 Peter 2:1-3
However there were indeed false prophets among the people, as there will also be false teachers among you, whosoever shall bring in destructive heresies, even denying the Lord who bought them, bringing on themselves swift destruction.
2 Peter 2:15-19
leaving the straight way, they have wandered off, following in the way of Balaam the son of Bosor, who loved the reward of iniquity; and had the conviction of his own conscience:
1 John 4:1-2
Beloved, believe not every spirit, but prove the spirits if they are of God: because many false prophets have gone out into the world.
Revelation 16:13-14
And I saw three unclean spirits like frogs come out of the mouth of the dragon, and out of the mouth of the beast, and out of the mouth of the false prophet;
Revelation 18:2
And he cried with a strong voice, saying, Fallen, fallen is Babylon the great, and has become the habitation of demons, and the hold of every unclean spirit, and the den of every unclean and hateful bird;
Revelation 19:20
And the beast, and the false prophet along with him, who wrought miracles in his presence, by which he deceived those having received the mark of the beast, and those worshiping his image; and the two were cast alive into the lake of fire which burns with brimstone.
Revelation 20:1-3
And I saw an angel coming down out of the heaven, having the key of the bottomless pit, and a great chain on his hand.