I covered this with you eight days ago in your Justification thread, where faith then glimmered:but the magisterium quickly snuffed it out, and armed you against it, to wit:For Paul, there are only two considerations:
1) faith + works, and
2) faith apart from works, which is "faith alone."
Ac 13:38 (Paul) - Through him everyone who believes is justified from everything you could not be justified from by the law of Moses.
Ro 1:17 - For in the gospel a righteousness from God is revealed, a righteousness that is by faith from first to last, just as it is written: 'The righteous will live by faith' " (Hab 2:4)
Ro 3:21-22 - But now a righteousness from God, apart from law, has been made known. . .This righteousness from God comes through faith in Jesus Christ.
Ro 3:28 - We maintain that a man is justified (declared righteous) by faith apart from observing the law.
Ro 4:5 - However, to the man who does not work, but trusts God who justifies the wicked, his faith is credited as righteousness.
Ro 6:14 - you are not under law, but under grace.
Gal 2:16 - know that a man is not justified by observing the law, but by faith in Jesus Christ.
Gal 3:10 - All you rely on observing the law are under a curse.
Gal 3:11-12 - Clearly no one is justified before God by the law, because 'The righteous will live by faith,' and the law is not based on faith. On the contrary, the man who does these things will live by them." (Lev 18:5)
Eph 2:9 - you have been saved, through faith. . .not by works, so that no one can boast.
The issue is that works can be done for purposes other than trying to earn our righteousness, especially because the reason that God commanded doing good works was never in order to provide a means of earning our righteousness, so verses that speak against earning our righteousness by our works should not be mistaken as speaking against being declared righteous requiring works for some other reason, such as faith.
While it is true that Abraham believed God, so he was declared righteous, it is also true that he believed God, so he obeyed God's command to offer Isaac, so the same faith by which he was declared righteous was also expressed as works, but he did not earn his righteousness by his works (Romans 4:4-5). Yet again, in James 2:21-22, Abraham was justified by his works, his faith was active along with his works, and his faith completed by his works, so he was justified by his works insofar as they were an expression of his faith, but not insofar as they were an attempt to earn his righteousness.
Righteousness is a character trait of God that is straightforwardly expressed by doing what is righteous, and the Mosaic Law is God's instructions for how to express that character trait, not for how to earn it. For example, the law reveals that it is righteous to help the poor, but no amount of helping the poor will ever cause someone to earn their righteousness because the one and only way that there has ever been to become righteous is by grace through faith. In Romans 3:21-22, the Law and the Prophets testify that the righteousness of God comes through faith Christ, so again this has always been the only way to become righteous. If we have a character trait, then we will express it through our actions, so when God declares us to be righteous, He is also declaring us to be someone who expresses His righteousness through our actions in obedience to His instructions for how to do that found in His law. In other words, the reason why we have received the righteousness of Christ was not in order to hide it under a bushel, but in order to let it shine through our obedience in accordance with His example of obedience to the Mosaic Law.
In Acts 13:38, it is speaking against earning our justification by obeying the Mosaic Law. In Isaiah 51:7, the righteous are those on whose heart is the Mosaic Law, so the righteous living by faith does not refer to a manner of living that is not in obedience to it. In Romans 3:27, Paul contrasted a law of works with a law of faith, so works of the law are of works, while he said in 3:31 that our faith upholds the Mosaic Law, so it is of faith, unlike works of the law. Romans 3:28, we are justified by faith apart from works of the law insofar is again speaking against earning our justification, however, in Romans 3:31, Paul did not want us to conclude that our faith abolishes our need to obey the Mosaic Law, but rather our faith uphold it, so again the same faith by which we are justified is also expressed as obedience to God, but we do not earn our justification by our obedience to God (Romans 4:4-5).
In Galatians 3:10-12, Paul associated a quote from Habakkuk 2:4 with a quote from Leviticus 18:5, so the righteous should are living by faith are the same as those who are living in obedience to the Mosaic Law, while not one is justified before God by works of the law because they are not of faith in God, unlike the Mosaic Law. God is trustworthy, therefore His law is also trustworthy (Psalms 19:7, Nehemiah 9:13) and a law that isn't trustworthy can't come from a God who is trustworthy, so to rely on the Mosaic Law is to rely on the Lawgiver, while to deny that it is is of faith instead of denying that works of the law are of faith is to deny the faithfulness of God.
In Romans 6:14, it describes the law that we are not under as being a law where sin had dominion over us, which does not describe the Mosaic Law, which is a law where holiness, righteousness, and goodness have dominion over us (Romans 7:12), but rather rather it is the law of sin where sin had dominion over us. In Romans 7:25, Paul directly contrasted the Mosaic Law with the law of sin.
In Ephesians 2:8-10, we have been made new creations in Christ in order to do good works, so while we do not earn our salvation by our works, doing good works is nevertheless still part of our salvation. Likewise, in Matthew 7:21-23, Jesus said that only those who do the will of the Father will enter the Kingdom of Heaven and that he would tell those who are works of lawlessness to depart from him because he never knew them, so obedience to the Mosaic Law is again required for salvation insofar as it is the way to know Christ through faith, but not insofar as it is the way to earn it.