How can you distinguish the person who does these things from the unbeliever?
I liked your post even though it was not addressed to me because for once we agree.
John said that no one who is born of God continues to sin willfully, but if through his or her own weakness/sinful nature he or she slips up, we have an advocate with the Father - Jesus Christ
the Righteous.
1 John 2:1-6 "1 My little children, these things write I unto you,
that all of you sin not. And if any man sin, we have an advocate with the Father, Jesus Christ the righteous:
And he is the propitiation for our sins: and not for our's only, but also for the sins of the whole world.
And hereby we do know that we know him, if we keep his commandments. He that says, I know him, and keeps not his commandments, is a liar, and the truth is not in him. But whoso keeps his word, in him verily is the love of God perfected: hereby know we that we are in him. He that says
he abides in him ought himself
also so to walk, even as he walked."
Keeping His commandments
does not come from attempts to obey the Law of Moses. Love of God and love for neigbor and for the brethren fulfills all the precepts and commandments of Moses - because the one
who abides in Christ will walk by the Holy Spirit, and the Holy Spirit will not continue to abide in anyone who
willfully continues in the sorts of sins listed in that post.
The Holy Spirit
will convict individuals who abide in Christ
even of the thoughts which rebel against the will of God.
The Laws given to Moses reflect the character of God - but only the Life of Christ
in individuals produces
the fruit which expresses the character of God.
That's the difference between attempting to live by the Law of Moses and living by faith in Christ.