2 John 1:7

7Forὅτιmanyπολλοὶdeceiversπλάνοιhave enteredἐξῆλθονintoεἰςtheτὸνworldκόσμον,thoseοἱnotμὴconfessingὁμολογοῦντεςJesusἸησοῦνChristΧριστὸνcomingἐρχόμενονinἐνfleshσαρκί·Thisοὗτόςisἐστινtheὁdeceiverπλάνοςandκαὶtheὁantichristἀντίχριστος.

For many deceivers went out into the world, those not confessing Jesus Christ coming in flesh. This is the deceiver and the antichrist.