3 And by this we know that we have come to know him, if we bkeep his commandments. 4 Whoever says “I know him” but does not keep his commandments cis a liar, and cthe truth is not in him, 5 but whoever dkeeps his word, in him truly ethe love of God is perfected. fBy this we may know that we are in him: 6 whoever says he gabides in him hought to walk in the same way in which he walked.
9 Whoever says he is in the light and ohates his brother is still in darkness. 10 Whoever loves his brother abides in the light, and in him1 there is no pcause for stumbling. 11 But whoever hates his brother is in the darkness and qwalks in the darkness, and does not know where he is going, because the darkness has blinded his eyes.
22 Who is the liar but khe who denies that Jesus is the Christ? This is bthe antichrist, he who denies the Father and the Son. 23 lNo one who denies the Son has the Father. Whoever confesses the Son has the Father also. 24 Let mwhat you heard from the beginning abide in you. If what you heard from the beginning abides in you, then nyou too will abide in the Son and in the Father. 25 And this is the promise that he made to us1—oeternal life.