saved sinner, that is a doctrine of demons
'I am a sinner saved by grace''
This is not even a biblical statement. We do not continue to be sinners after salvation. We were sinners until we were saved by grace. After salvation, we become new creatures, we become the righteousness of God.
2nd Corinthians 2:17 Therefore if any man be in Christ, he is a new creature; old things are passed away; behold all things become new.
2nd Corinthians 2:21 For He hath made Him to be sin for us, who knew no sin; that we might be made the righteousness of God in Him.
Once we get saved we are no longer sinners, we may not be perfect but we are no longer sinners. I know sanctification is an ongoing process, but if you are still a sinner, you are not truly saved.
1st John 3:7-9
7 Little children, let no man deceive you: he that does righteousness is righteous, even as He is righteous.
8 He that commits sin is of the devil; for the devil sinned from the beginning. For this purpose the Son of God was manifest, that he might destroy the works of the devil.
9 Whosoever is born of God does not commit sin; for his seed remains in him: and he cannot sin, because he is born of God.
Those that are in Christ do not constantly continue to commit sin, and those that do constantly continue to commit sin are not in Christ.
THERE IS NO JUSTIFICATION FOR SIN.