Subject of another thread~but I don't think it's perfected until the job is complete~~as a Lutheran you know they have a teaching about apostacy, and you know where us anabaptists stand on such..
I am not a perfect Christian but I am a forgiven Christian who is still learning. I need to remind myself that God wants me to have free and responsive hearts,
"Beloved, if our hearts do not condemn us, we have confidence before God." In Romans 12:2 says
Do not be conformed to this world,but be transformed by the renewal of your mind, that by testing you may discern what is the will of God, what is good and acceptable and perfect. Sometimes I just feel a complete hypocrite in my Christian life. God uses thorns to perfect His "power is perfected in weakness". Through GRACE, "Perseverance must finish its work so that you may be mature and complete, not lacking anything." (James 1:4). Grace of heart is a gift from God and this has nothing to do with the thorns because God change our circumstances by changing us internally, by allowing Him to lift us above our present thorn and He will lead us into His will. James says count it all joy when you fall into various trials cause trials have a perfecting work. Peter says after you've suffered a while the Lord will make you perfect. In the Bible, God uses people with the right life experiences by putting them through the right spiritual directions and teaching them the right spiritual lessons. Knowledge of the mystery is having the reality of an experience of knowing God personally and consciously.
If we read Philippians 3:12-16, one of Paul's athletic analogies is that of a runner, running a race. The runner to him is the picture of the Christian, the race is the Christian life. The Jewish teachers who were plaguing the Philippian church, were telling the Philippians that spiritual perfection was available if they would be circumcized and keep the law. This is a reminder that many of us as are positionally perfect, that is we have been made perfect in Christ positionally (spiritually), not practically (temporal) yet which is why we are to be like a runner. It takes trials. First Peter 5:10, "After you have suffered a while, the Lord make you perfect." James 1, "Trials have their perfect work."
I will never be perfect as long as I live in my body which is why God's grace is more than sufficient.
This is my anabaptist/reformed/Lutheran view. If those come from a Methodist background or a Wesleyan background or a Nazarene background or Word of Faith background or even Pentacostal background, they perhaps remember them teaching perfectionism, or as it was called total sanctification, or complete sanctification. That is that a believer in this life on this earth before death can reach a place of spiritual moral perfection. They teach that. They do not teach that that is a result of progress, they teach that as a result of a momentary instantaneous second work of grace, like salvation, you are momentarily instantaneously made sinless.
Anabaptist, Reformed and Lutheran teaches the opposite of Methodist, Wesleyan and others I have mentioned.