Robert,
I think I know where your misunderstanding about righteousness is coming from.
In Galatians 5:5, Paul writes to the churches of Galatia "For we through the Spirit eagerly wait for the hope of righteousness by faith.
It would seem that Paul is saying that we are waiting to be declared righteous as we live in this world.
I believe that what Paul is saying here is that there were some in these churches who were led astray and sought by circumcision (the law) to be justified, possibly thinking that this would make them more approved by God. But Paul is explaining that righteousness comes by faith, not the law (Galatians 2:16,21).
In chapter 3, Paul shows how the Spirit is also received by faith, but we know from several scriptures that we only have a down payment of the Spirit.
So I believe that in Galatians 5:5, Paul is showing that we already have Christ's righteousness by faith, yet we long for the fulness and completion of not only His righteousness, but also the fulness of His Spirit, the redemption of our bodies, the fulness of glory etc. (Romans 8:18-25).
Since there are many scripture verses that show that righteousness is by faith, then when we come to faith, we must have Christ's righteousness immediately, else we are still counting on our own righteousness and likewise still in bondage to the law. There is no other option.