Lets address this.
Years ago John Wesley, one of the founders of the Holiness Movement, introduced into the Christian community the idea that Christian perfection can be achieved in this life through a second work of grace - the Baptism of the Holy Spirit. Although his "Christian perfection" idea does excuse sins of ignorance. And thus many Holiness types have to maintain an ignorance of their own sinfulness in order to maintain their testimony that they have achieved such a state of perfection.
While John Wesley never actually used the term "sinless perfection" he did not object to it.
"I do not contend for the term sinless, though I do not object against it."
John Wesley on this theology is rather wishy-washy. Wesley divides those born of God into two categories - those Baptized in the Holy Spirit and those not. But Wesley seemingly contradicts himself on this matter saying at one point, "the truly converted will surely persevere in obedience till he is fitted for heaven and actually saved", but on the other hand, "those who were made the children of God by baptism, but are now the children of the devil, may yet again receive power to become the sons of God; that they may receive again what they have lost, even the Spirit of adoption."
Wesley also proposes that a perfectly sanctified Christian can nonetheless lose their salvation. "By perfection I mean the humble, gentle, patient love of God and our neighbour, ruling our tempers, words, and actions. I do not include an impossibility of falling from it, either in part or in whole." But here again Wesley, being purely dogmatic, has failed to think this through. For if a person loses salvation by sinning, one who has achieved a state of sinless perfection cannot lose their salvation, since they can no longer sin. And again we have Wesley's statement above that the "truly converted" never fall away.
Thus we find in Wesleyan theology not only contradictions to the Bible, but also logical inconsistencies.
James writes, "For we all stumble in many things. If anyone does not stumble in word, he is a perfect man, able also to bridle the whole body" (James 3:2). So, is James not saying here that a man can indeed be perfect? No, because only a few verses later, he comments, "But no man can tame the tongue. It is an unruly evil, full of deadly poison" (James 3:8).
There are two things about sinless perfection to be drawn from James comments. First off, James is stating that no man can tame even the tongue to the point of perfection, let alone his whole body. Advocates of sinless perfection are calling James a liar and are calling the Scripture a lie in this instance.
The second thing to note is that James is using the example of a man being perfect as a ridiculous impossibility in his writing. He is stating that all men stumble in their words, and he says anyone who claims otherwise is claiming something as ridiculous as personal sinless perfection. Advocates of sinless perfection actually believe the very thing that James cites as a ridiculous, impossible example.
Certainly we should strive to tame the tongue. We should do the best we possibly can in all areas of life. But it is unrealistic to expect perfection when the Bible itself plainly says such perfection is impossible.
People who think they are sinless are obviously experiencing no conviction for sin whatsoever. They believe themselves to be perfect in every way and incapable of sinning. Scripture has already demonstrated that people who do not believe they are sinning are mistaken. In fact, Scripture paints a bleak picture for anyone who is under the delusion that they are without sin.
1John 1:8 states simply, "If we say that we have no sin, we deceive ourselves, and the truth is not in us." People who are oblivious to the fact that they still have sin do not have the Spirit of truth within them. There is no light shining to expose the darkness of their souls.
There is sin in everyone, but how can we explain that a subculture within Christendom, the "sinless perfection" crowd, feels no conviction for the sin they have whatsoever? It is easily explained. Hebrews 12:7-8 says, "If you endure chastening, God deals with you as with sons; for what son is there whom a father does not chasten? But if you are without chastening, of which all have become partakers, then you are illegitimate and not sons."
The Holy Spirit convicts the real children of God for their sins. But fakes, even if they do not realize they are fakes, receive no conviction because, since they are not Gods sons, God does not discipline them.
Two points here point definitively to a condition of spiritual death for people who believe in sinless perfection. First, the truth does not reside in people who say they have no sin. Second, people who never feel conviction for their sins have never been adopted by the Father; they may think they are sons, but they are not.
1John 1:8-10 says, "If we say that we have no sin, we deceive ourselves, and the truth is not in us. If we confess our sins, He is faithful and just to forgive us our sins and to cleanse us from all unrighteousness. If we say that we have not sinned, we make Him a liar, and His word is not in us."
The very act of claiming to be sinless is a sin in itself, as this Scripture so ably demonstrates. A person claiming not to have sin deceives himself or herself, and in effect calls Christ a liar.
Being cleared of sin is so simple! All we have to do is confess that we have sinned, and our sin is forgiven and we are cleansed of our unrighteousness. The problem is, a person who considers himself or herself to be sinless cannot confess sin. To confess sinning would run contrary to their belief that they have sinless perfection. So, because they will not admit that they are indeed sinners, they cannot have the forgiveness that is in Jesus Christ.
Jesus said it so well: "I have not come to call the righteous, but sinners, to repentance" (Luke 5:32). And yet, the Bible says no one is righteous: "As it is written: There is none righteous, no, not one;" (Romans 3:10). So what did Jesus mean? He meant He did not come for people who claimed to be righteous, He came for those who knew they were sinners. He did not come for the self-righteous; He came for those who would repent, knowing that they needed Him.
Some correspondents have accused me of encouraging Christians to keep on sinning since they cannot be "perfect" and "sinless." It isnt my aim to make people sin, but it is my aim to make people recognize reality: they will never be perfect as long as they have a "flesh" component. Unless people will confess this, they have no need of Jesusand will not get to have Him.
When we are saved, a battle begins between our saved soul and our unsaved body. Paul writes of this battle that continues within us even after our salvation:
"For I know that in me (that is, in my flesh) nothing good dwells; for to will is present with me, but how to perform what is good I do not find. For the good that I will to do, I do not do; but the evil I will not to do, that I practice. Now if I do what I will not to do, it is no longer I who do it, but sin that dwells in me. I find then a law, that evil is present with me, the one who wills to do good. For I delight in the law of God according to the inward man. But I see another law in my members, warring against the law of my mind, and bringing me into captivity to the law of sin which is in my members. O wretched man that I am! Who will deliver me from this body of death? I thank Godthrough Jesus Christ our Lord! So then, with the mind I myself serve the law of God, but with the flesh the law of sin" (Romans 7:18-25).
As long as any person has flesh, that flesh will be serving sin. It will always be warring against the spiritual mind. We will be delivered from this sin completely only when we are delivered from "this body of death." It is only at that point that the Christian is "completely sanctified."
The absence of this struggle between body and soul means that the body has won and the soul is actually given over to sinfulness. The flesh does not become justified! So if the struggle between body and soul ends, it can only be because the flesh has won.
Sinless perfection/Entire Sanctification, is a myth.
Yes, Jesus lived a sinless life. He set the bar, so-to-speak.
It is mark we all should strive for, however, as pointed out, in scripture it says that If we say that we have no sin, we deceive ourselves, and the truth is not in us. If we confess our sins, He is faithful and just to forgive us our sins and to cleanse us from all unrighteousness. If we say that we have not sinned, we make Him a liar, and His word is not in us.
Our sin nature will always be a part of us until the day Jesus returns and we are made just like him. But it should not get us down. We should strive to grow, be mature in our Christian lives. To strive towards sinning less and less each and every day.
Peter sinned twice after the resurrection of Jesus. Once in refusing to "rise, kill, and eat", and once in Galatians for being a hypocrite.
Paul admitted he was the chief among sinners.
James admitted he could not curb his own tongue.
We cannot achieve sinless perfection or entire sanctification while living in this body of flesh. I'm sorry but we cannot.
But one day, one glorious day we will achieve it.
Let us strive by the grace of God to strive towards the mark Jesus set.