3 And by this we know that we have come to know him, if we wkeep his commandments. 4 Whoever says “I know him” but does not keep his commandments is a xliar, and ythe truth is not in him, 5 but whoever zkeeps his word, in him truly the love of God is aperfected. By this we may know that we are in him: 6 whoever says he babides in him ought to walk in the same way in which he walked.
The New Commandment
7 Beloved, cI am writing you no new commandment, but an old commandment that you had from the beginning. The old commandment is the word that you have heard. 8 At the same time, it is da new commandment that I am writing to you, which is true in him and in you, because1 ethe darkness is passing away and fthe true light is already shining. 9 Whoever says he is in the light and ghates his brother is still in darkness. 10 Whoever hloves his brother abides in the light, and in him2 there is no cause for istumbling. 11 But whoever hates his brother is in the darkness and jwalks in the darkness, and does not know where he is going, because the darkness has blinded his eyes.