2 John 1:7-11

7For many deceivers have gone out into the world—those who do not acknowledge Yeshua as Messiah coming in human flesh. This one is a deceiver and the anti-messiah.

8Watch yourselves, so you do not lose what we have worked for but receive a full reward.

9Anyone who goes too far and does not remain in Messiah’s teaching does not have God. Anyone who remains in this teaching has both the Father and the Son.

10If anyone comes to you and does not bring this teaching, do not welcome him into your home or even give him a greeting.

11For the one greeting him shares in his evil deeds.