2 John 1:7

7For many deceivers [heretics, posing as Christians] have gone out into the world, those who do not acknowledge and confess the coming of Jesus Christ in the flesh (bodily form). This [person, the kind who does this] is the deceiver and the 1:7 John is not referring to the Antichrist of Revelation, but is using the term generally of anyone who is opposed to the cause of Christ.antichrist [that is, the antagonist of Christ].