Sin is like a monster within us that does our sinning for us (see Romans 7:17,20). If we kill that monster, then it can no longer sin within us...which is not to say that the monster does not still exist. However it is dead...so it can no longer sin or force us to sin...it is rendered inept through the crucifixion of the flesh (Romans 6:6, Galatians 5:24, Romans 7:8).
We do not have to sin. We are not debtors to the flesh to live according to it (Romans 8:12-13).
Yes...no one is without sin...however the element of sin can be rendered dead, even inept within us so that it no longer has any say over our behaviour.
No. We do not have to sin; and I believe that this is what John is saying by his semi-hyperbolic statement in 1 John 3:9.
See Hebrews 10:10 and Hebrews 10:14. In the first verse, we (referring to the apostles) *are* sanctified; in the second, He has perfected for ever those who are sanctified.
Having the sin nature does not mean that we must sin. Sin is renderd dead within those who are sanctified (Romans 6:6, Galatians 5:24, Romans 7:8); so that it no longer has any authority over our behaviour.
No. That is what many people *think* 1 John 1:8 is saying; however if it is saying that, then it is in contradiction to 1 John 3:4-9. And there are no contradictions in the Bible.
I think that's naive, as well as contradictory. You say all sin, but all do not *have* to sin. Then why aren't there anybody who doesn't sin at all?
So the problem is, you're confusing the concept of "sanctification" with "sinless perfection," which was only true of Christ. Having the sin nature meant that all men required the redemption of Christ. Even Christians already saved require purification by Christ to cover our sins.
1 John 1.9 If we confess our sins, he is faithful and just and will forgive us our sins and purify us from all unrighteousness.
What this says is that even though we've *already been redeemed by the blood of Christ,* we still require purification when we sin. And then John says all do sin.
1 John 1.10 If we claim we have not sinned, we make him out to be a liar and his word is not in us.
No, the word "perfection" has nothing to do with "sinless perfection," but rather, refers to a state of *maturity.* We can be mature in righteousness without being perfect, without being sinless.
It is just that as we mature we should be constant in our sanctified Christian life, and regularly learn how to overcome unloving attitudes. We all complain, we all get angry once in awhile. It is due to the sin nature within us that sin leaks out so easily.
Overcoming sin means that we overlay it with Christ's righteousness sufficient to put out the fire, and to quell the damage that could be caused. That's all, in my opinion. You're going to have a very tough haul to prove you're ever sinless--even for a single minute. ;)
We consider ourselves dead to sin not as if we can expunge sin from within us, or rid ourselves of the sin nature entirely. Rather, it means that we have access to the power of Christ to overlay our sin nature with the new nature that Christ has given us, to overwhelm our sin tendencies. We can have peace knowing we have a new nature, and that we can overpower, but not expunge, the sin tendencies.