2 John 1 7
because many leading astray did enter into the world, who are not confessing Jesus Christ coming in flesh; this one is he who is leading astray, and the antichrist.
Compare with other 3 random translations
NIV 2 John 1:7I say this because many deceivers, who do not acknowledge Jesus Christ as coming in the flesh, have gone out into the world. Any such person is the deceiver and the antichrist.
NCV 2 John 1:7Many false teachers are in the world now who do not confess that Jesus Christ came to earth as a human. Anyone who does not confess this is a false teacher and an enemy of Christ.
GW 2 John 1:7Many people who deceive others have gone into the world. They refuse to declare that Jesus Christ came in flesh and blood. This is the mark of a deceiver and an antichrist.