There are few things more dangerous than an enemy from inside the camp- a double agent. Double agents know all the secrets of both sides. They know the lingo, what motivates, what agitates, and what creates a sense of comfort. They are incredibly dangerous because they know how to manipulate trust and manipulate our desires. Peter wants to warn us of this danger from within the church. False teachers come in many shapes and sizes, but what’s common to them all is their end. Peter does not mince words and loudly sounds our warning. We would do well to listen.