Matthew 15:14
Let them alone; they are blind guides. And if a blind man leads a blind man, both will fall into a pit."
Matthew 24:24
For false christs and false prophets will arise and show great signs and wonders to deceive, if possible, even the elect.
2 Thessalonians 2:9-12
The coming of the lawless one by the activity of Satan will be with all power and with pretended signs and wonders,
2 Timothy 2:17-19
and their talk will spread like gangrene. Among them are Hymenaeus and Philetus,
2 Timothy 4:3-4
For the time will come when they will not endure sound doctrine; but having itching ears, they will accumulate for themselves teachers to suit their own desires,
Revelation 13:7-8
Also it was given power to make war on the saints and to conquer them. And authority was given it over every tribe and people and tongue and nation,
Revelation 13:12-14
He exercises all the authority of the first beast in his presence, and makes the earth and its inhabitants worship the first beast, whose fatal wound was healed.
Revelation 19:20
And the beast was captured, and with him the false prophet who had performed the signs in his presence, by which he deceived those who had received the mark of the beast and those who worshipped his image. These two were thrown alive into the lake of fire which burns with sulfur.