1 John 4:3

And euery Spirit that confesseth not that Iesus Christ is come in the flesh, is not of God: and this is that spirit of Antichrist, whereof you haue heard, that it should come, and euen now already is it in the world.
- King James Version (1611) - View 1611 Bible Scan

and every spirit that does not confess Jesus is not from God; this is the {spirit} of the antichrist, of which you have heard that it is coming, and now it is already in the world.
- New American Standard Version (1995)

and every spirit that confesseth not Jesus is not of God: and this is the `spirit' of the antichrist, whereof ye have heard that it cometh; and now it is in the world already.
- American Standard Version (1901)

And every spirit which does not say this is not from God: this is the spirit of Antichrist, of which you have had word; and it is in the world even now.
- Basic English Bible

and every spirit that does not confess Jesus is not from God. This is the spirit of the antichrist, which you have heard is coming and which is already in the world at this time.
- Berean Standard Bible Bible

and every spirit which does not confess Jesus Christ come in flesh is not of God: and this is that [power] of the antichrist, [of] which ye have heard that it comes, and now it is already in the world.
- Darby Bible

And every spirit that dissolveth Jesus, is not of God: and this is Antichrist, of whom you have heard that he cometh, and he is now already in the world.
- Douay-Rheims Bible

and every spirit which confesseth not Jesus is not of God: and this is the spirit of the antichrist, whereof ye have heard that it cometh; and now it is in the world already.
- English Revised Version

and every spirit who doesn't confess that Jesus Christ has come in the flesh is not of God, and this is the spirit of the Antichrist, of whom you have heard that it comes. Now it is in the world already.
- World English Bible

Wesley's Notes for 1 John 4:3

4:3 Ye have heard - From our Lord and us, that it cometh.