1 John 4:3

The Text-Critical English New Testament

but every spirit that does not confess that Jesus Christ has come in the flesh is not from God. This is the spirit of the antichrist, which you have heard is coming and is now in the world already.

Cross References

Matthew 24:5

For many will come in my name, saying, ‘I am the Christ,’ and they will lead many astray.

1 John 2:18

Children, it is the last hour, and just as you have heard that the antichrist is coming, even now many antichrists have come, by which we know that it is the last hour.

1 John 2:22

Who is the liar but he who denies that Jesus is the Christ? This is the antichrist, he who denies the Father and the Son.

2 John 1:7

For many deceivers have come into the world, who do not confess that Jesus Christ has come in the flesh. This is the deceiver and the antichrist.