1 4 I rejoiced greatly to find some of your children following the truth, just as we have been commanded by the Father. 1 5 And now I beg you, lady, not as though I were writing you a new commandment, but the one we have had from the beginning, that we love one another. 1 6 And this is love, that we follow his commandments; this is the commandment, as you have heard from the beginning, that you follow love. 1 7 For many deceivers have gone out into the world, men who will not acknowledge the coming of Jesus Christ in the flesh; such a one is the deceiver and the antichrist. 1 8 Look to yourselves, that you may not lose what you have worked for, but may win a full reward. 1 9 Anyone who goes ahead and does not abide in the doctrine of Christ does not have God; he who abides in the doctrine has both the Father and the Son. 1 10 If anyone comes to you and does not bring this doctrine, do not receive him into the house or give him any greeting; 1 11 for he who greets him shares his wicked work.