[4] I rejoiced greatly that I found of children walking in truth, as we have received a commandment from the Father. [5] And now I beseech lady, not as though I wrote a new commandment but that which we had from the beginning, that we love one another. [6] And this love, that we walk after his commandments. This the commandment, That, as ye have heard from the beginning, ye should walk in it. [7] For many deceivers into the world, who confess not that Jesus Christ is come in the flesh. This a deceiver and an antichrist. [8] Look to yourselves, we lose those things which we have wrought, but that we receive a full reward. [9] Whosoever and abideth not in the doctrine of Christ, hath not God. He that abideth in the doctrine of Christ, he hath both the Father and the Son. [10] there come unto and bring not doctrine, receive him not into your house, neither bid him God speed: [11] For he that biddeth him God speed is partaker of his evil deeds.