Papapeg..........the Gospel reveals the righteousness of faith..........and the righteousness which God alone imputed to faith. Christ wo is the righteousness of God is put to the account of faith.Galatians 3:11-12Clearly no one is justified before God by the law, because, "The righteous will live by faith." The law is not based on faith; on the contrary, "The man who does these things will live by them."
It is so easy to say too much and miss an 'effective' answer. I found myself writing a long reply and going off at so many tangents.The answers that you have been given so far are correct enough, but I suspect that they answer a question you did not really ask.