Romans 7
25 I thank God—through Jesus Christ our Lord!

So then, with the mind I myself serve the law of God, but with the flesh the law of sin.

As my blog post yesterday said, here is the war inside Paul spoke of. He even suggests that his flesh is always serving the law of sin.

This is what leads to Chapter 8.

Romans 8
There is therefore now no condemnation to those who are in Christ Jesus, who[a] do not walk according to the flesh, but according to the Spirit.

There is no condemnation. We are going to make mistakes. Even Paul made mistakes.