Some such attempts at twisting the message have had more success in deception than others, and of course none of them has been completely honest in the advertising. No one comes to the front door, hands you a tract, and says, ‘Hello, I am here representing my father the devil, and I would like to share a false gospel with you.’ Rather, these subversions of the gospel have regularly come in the name of Christ. ‘For Satan himself transforms himself into an angel of light. Therefore it is no great thing if his ministers also transform themselves into ministers of righteousness, whose end will be according to their works’ (2 Cor. 11:14–15).
Douglas Wilson