Yes, it will. Because if he had the righteousness of faith he wouldn't be standing before Christ without works of righteousness to show for the righteousness he has through faith in God's forgiveness.
No, he wouldn't. Because the born again man, the saved man, is justified by both his faith and his works, not by faith that is alone. His faith in God's forgiveness caused him to become a new creation by the Holy Spirit, and that new creation now seeks to do righteous things and to put unrighteous things behind him. The saved man has his mind set on the things of the Spirit. The unsaved man has his mind set on the things of his flesh. The things of the Spirit are an invasive thing in the unsaved man's life, while sin is the uninvited invasive thing in the saved man's life. I remember this very distinctly, how before I got saved I longed for sin and righteousness got in the way. Now I long for righteousness and sin gets in the way.
Very well put .. and a fusion of Pauline doctrine in much better with the teachings of Jesus .. well done - And Paul emphasizes the necessity of works in Romans .. talking about Judgement . how the Jews first - by the law .. and then the Gentiles .. who still have to undergo judgement but via a law unto their conscience .. as at the end of days Heyzeus going be judging what you done.
Consider this quote from Jesus "I do not PassJudgement - but, When I Judge - I do so with authority from the Most High... den you be askin .. hmmm perhaps I should do a good thing or two .. try not to shag me neighbor's prize Filly ..uphold basic standards of honor and integrity .. and of course ..
Don't do to others what you hate .. The rest is all just commentary - Rabbai Hillel
Don't do to others what you hate .. "This sums up the Law and the Prophets" - Heyzeus aka Yeshua .. Matt 7:12
If there was one passage that you could give - to sum up our Lord .. above is the answer given to you by "The Most High" .. be that be Shiva, Buddha, Confucius, Hamurrabi, El-YHWH, or Jesus.
So pay attention when God speaks :} !