3 Grace be with you, mercy, and peace from God the Father, and from Christ Jesus the Son of the Father; in truth and charity.
4 I was exceeding glad, that I found of thy children walking in truth, as we have received a commandment from the Father.
5 And now I beseech thee, lady, not as writing a new commandment to thee, but that which we have had from the beginning, that we love one another.
6 And this is charity, that we walk according to his commandments. For this is the commandment, that, as you have heard from the beginning, you should walk in the same:
7 For many seducers are gone out into the world, who confess not that Jesus Christ is come in the flesh: this is a seducer and an antichrist.
8 Look to yourselves, that you lose not the things which you have wrought: but that you may receive a full reward.
9 Whosoever revolteth, and continueth not in the doctrine of Christ, hath not God. He that continueth in the doctrine, the same hath both the Father and the Son.