1 John 2:6 YLT

⁴  he who is saying, 'I have known him,' and his command is not keeping, a liar he is, and in him the truth is not;

⁵  and whoever may keep his word, truly in him the love of God hath been perfected; in this we know that in him we are.

⁶  He who is saying in him he doth remain, ought according as he walked also himself so to walk.

⁷  Brethren, a new command I write not to you, but an old command, that ye had from the beginning -- the old command is the word that ye heard from the beginning;

⁸  again, a new command I write to you, which thing is true in him and in you, because the darkness doth pass away, and the true light doth now shine;