2 John 1:7

For many deceivers are gone out into the world, who do not confess Jesus the Messiah as come in the flesh. Such a one is a deceiver and an antichrist.

1 John 4:1-3

BELOVED, believe not every pretender to inspiration, but bring these spirits to the trial whether they are of God; because many false prophets are gone forth into the world.

1 John 2:26

These things have I written unto you concerning those who are leading you astray.

John 1:14

And the Word became incarnate, and tabernacled with us, (and we beheld his glory, the glory as of the only begotten of the Father,) full of grace and truth.

And confessedly great is the mystery of godliness: God was manifested in the flesh, justified by the Spirit, seen of angels, preached among the Gentiles, believed on in the world, received up into glory.

2 Peter 2:1-3

BUT there were false prophets among the people, as there will be false teachers also among you, who wickedly introduce damnable heresies, and deny the sovereign Lord who bought them, bringing on themselves swift destruction.

1 John 2:18-22

My dear children, it is the last hour; and as ye have heard that antichrist is coming, even now there are many antichrists: by which we know it is the last hour.

Revelation 12:9

And the great dragon was cast out, that old serpent, who is called the Devil, and Satan, who deceiveth the whole world: he was cast out into the earth, and his angels were cast out with him.

Revelation 13:14

and deceiveth the inhabitants of the earth by the signs, which he is enabled to perform before the beast, saying to the dwellers upon the earth, that they should make an image for the beast who had the stroke of the sword, and survived.

Treasury of Scripture Knowledge

Summary

2 John 1:7

For many deceivers are entered into the world, who confess not that Jesus Christ is come in the flesh. This is a deceiver and an antichrist.

Many

2 Peter 2:1

1 John 2:18

1 John 4:1

Who

Revelation 13:14

This is

1 John 2:22

1 John 4:3

Bible References

Many

My dear children, it is the last hour; and as ye have heard that antichrist is coming, even now there are many antichrists: by which we know it is the last hour.

BELOVED, believe not every pretender to inspiration, but bring these spirits to the trial whether they are of God; because many false prophets are gone forth into the world.

Who

And the Word became incarnate, and tabernacled with us, (and we beheld his glory, the glory as of the only begotten of the Father,) full of grace and truth.

By this ye know the Spirit of God: every spirit who confesseth that Jesus the Messiah is come in the flesh, is from God.

And the great dragon was cast out, that old serpent, who is called the Devil, and Satan, who deceiveth the whole world: he was cast out into the earth, and his angels were cast out with him.

This is

Who is the liar, but he that denieth that Jesus is the Messiah? This man is the antichrist, who denieth the Father and the Son.

And every spirit who confesseth not that Jesus the Messiah is come into the world, is not from God: and this is that spirit of antichrist which ye have heard that it is coming, and now is already in the world.