[This is being written by] the elder to the lady chosen [by God], and to her children [Note: The terms "lady" and "children" here refer to a congregation and the Christians who belong to it. See I Peter 5:13; II John 13], whom I love in the truth. [Note: Perhaps this phrase means "whom I truly love"]. And I am not the only one [to love you], but all those [other congregations] who know the truth [of God], also love you.

For many deceivers have begun circulating in the world; they are those who do not confess that Jesus Christ has come [to earth] in a physical body. Such a person is the deceiver and the antichrist [See I John 2:18f].

Every person who does not continue to follow the teaching of Christ, but goes beyond it, does not have God [in his life]. [But], the person who continues to follow in the teaching [of Christ] has both the Father and the Son [in his life].

If anyone comes to you [i.e., to your meetings] who does not bring this teaching [about Christ], you should not welcome him into your home or give him [any] greetings [i.e., suggesting approval or endorsement].

For the person who greets him [with approval] participates in his evil deeds [i.e., in his false teaching].