2 John 7-11
7For amany deceivers have bgone out into the world, those who cdo not confess Jesus Christ as coming in the flesh. This is dthe deceiver and the eantichrist. 8aSee to yourselves, bthat you do not lose what we accomplished, but that you may receive a full reward. 91Anyone who 2goes too far and adoes not abide in the teaching of Christ, does not have God. The one who abides in the teaching, he has both the Father and the Son. 10If anyone comes to you and does not bring this teaching, ado not receive him into your house, and do not give him a greeting, 11for the one who gives him a greeting 1,aparticipates in his evil deeds.