1 Timothy 4:1-2
Now the Spirit expressly declares that in later times some will fall away from the faith, giving heed to deceiving spirits and the teachings of demons;
Acts 13:10
said, "You who are full of every kind of craftiness and unscrupulous cunning--you son of the Devil and foe to all that is right--will you never cease to misrepresent the straight paths of the Lord?
2 Thessalonians 2:9-11
The appearing of the Lawless one will be attended by various miracles and tokens and delusive marvels--for so Satan works--
2 Timothy 4:3
For a time is coming when they will not tolerate wholesome instruction, but, wanting to have their ears tickled, they will find a multitude of teachers to satisfy their own fancies;
2 Peter 2:13-16
being doomed to receive a requital for their guilt. They reckon it pleasure to feast daintily in broad daylight. They are spots and blemishes, while feeding luxuriously at their love-feasts, and banqueting with you.