The early church opposed what you just wrote.
1Jn 3:7 Little children, let no man deceive you: he that doeth righteousness is righteous, even as he is righteous.
You proclaim the deception John warned us against.
He that DOES righteousness is righteous. You are claiming that he who DOES wickedness is righteous because their spirit is born of God. The truth is that one with a spirit born of God DOES righteousness not wickedness as you contend.
John refuted your deception by describing how the children of God are made MANIFEST by what they DO.
1Jn 3:7 Little children, let no man deceive you: he that doeth righteousness is righteous, even as he is righteous.
1Jn 3:8 He that committeth sin is of the devil; for the devil sinneth from the beginning. For this purpose the Son of God was manifested, that he might destroy the works of the devil.
1Jn 3:9 Whosoever is born of God doth not commit sin; for his seed remaineth in him: and he cannot sin, because he is born of God.
1Jn 3:10 In this the children of God are manifest, and the children of the devil: whosoever doeth not righteousness is not of God, neither he that loveth not his brother.
You have bought unto an underlying tenet of Gnosticism which infiltrated church orthodoxy a few hundred years after the apostles. We can trace this infiltration quite easily as primarily being through the theology of Augustine of Hippo. It is a tragedy that you have fallen for it.
Here is what Irenaeus wrote in his "Against Heresies" tome...
Irenaeus refuting Gnosticism, Against Heresies, Chapter 6
http://holybooks.lichtenbergpress.netdna-cdn.com/wp-content/uploads/Ante-Nicene-Fathers-Vol-1.pdf
You believe pretty much the same thing as what Irenaeus was contending against. Irenaeus was a hearer of Polycarp who was a student of John the apostle, John who refuted Gnosticism.
You blame sin on the "fallen body." The Gnostics blames sin on "matter being evil." Just like the Gnostics you don't view sin as a moral issue, rather you view it as some kind of ethereal substance which is intrinsically attached to matter, in your case the flesh body.
The Bible teaches...
1Co 10:13 There hath no temptation taken you but such as is common to man: but God is faithful, who will not suffer you to be tempted above that ye are able; but will with the temptation also make a way to escape, that ye may be able to bear it.
Yet you don't believe that you can escape because you hold to this notion of physical depravity as the cause of sinning. Thus your mind is neutralised to genuine repentance in which the Bible teaches that we are to crucify our passions and desires. It is a shame that you cannot see through this but hopefully others reading this can use their reason and see the plainly evident truth of the matter.
Here is what Wikipedia notes in its entry on Gnosticism...
Gnosticism - Wikipedia, the free encyclopedia
In your view you see the flesh body as inherently sinful. Thus, like the Manichaeism teaching, you see matter as suppressing the light and thus claim that you are "bound in a FALLEN sinful body that SINS regularly." From your perspective sin is not a choice, sin is instead an inevitability. Due to being sin is inevitable you have to defend ongoing wickedness. I urge you to reconsider your premise. Jesus taught heart purity and DOING the right thing.
Augustine of Hippo was a Manichean for almost a decade before he converted to the Catholic faith. It was Augustine who solidified the doctrine of Original Sin and thus brought the notion of their being a "dual nature" into Christian orthodoxy. It is on top of this premise that subsequent doctrines have been developed. This is historical fact and can be verified by anyone willing to look it up.
