3
And in this thing we know, that we know him, if we keep his commandments.
4
He that saith that he knoweth God, and keepeth not his commandments, is a liar, and truth is not in him.
5
But the charity of God is perfect verily in him, that keepeth his word [Forsooth who keepeth his word, verily in him is perfect charity]. In this thing we know, that we be in him, if we be perfect in him.
6
He that saith, that he dwelleth in him, he oweth to walk, as he walked.