Romans 4:1 ¶ What shall we say then that Abraham our father, as pertaining to the flesh, hath found?
2 For if Abraham were justified by works, he hath whereof to glory; but not before God.
3 For what saith the scripture? Abraham believed God, and it was counted unto him for righteousness.
4 Now to him that worketh is the reward not reckoned of grace, but of debt.
5 But to him that worketh not, but believeth on him that justifieth the ungodly, his faith is counted for righteousness.
6 Even as David also describeth the blessedness of the man, unto whom God imputeth righteousness without works,
7 Saying, Blessed are they whose iniquities are forgiven, and whose sins are covered.
8 Blessed is the man to whom the Lord will not impute sin.
James 2:17 Even so faith, if it hath not works, is dead, being alone.
18 Yea, a man may say, Thou hast faith, and I have works: shew me thy faith without thy works, and I will shew thee my faith by my works.
19 Thou believest that there is one God; thou doest well: the devils also believe, and tremble.
20 But wilt thou know, O vain man, that faith without works is dead?
21 Was not Abraham our father justified by works, when he had offered Isaac his son upon the altar?
22 Seest thou how faith wrought with his works, and by works was faith made perfect?
23 And the scripture was fulfilled which saith, Abraham believed God, and it was imputed unto him for righteousness: and he was called the Friend of God.
24 Ye see then how that by works a man is justified, and not by faith only
To get this straight in my own mind then, I am asking for input from others in this forum regarding my opinions, which are constantly changing, hopefully getting more scriptural.
It is said that Christians are justified (made just) or do the right thing (are righteous) in Gods eyes if they choose to believe or have faith, Rm 4:2 and 3.
Beyond the point of initial acceptance by God through faith they can then be further justified by doing what could be called "works" of faith as 1 Thess 1:3 phrases it.
Tit 3:7 That being justified by his grace, we should be made heirs according to the hope of eternal life.
As it is referred to in Titus 3:7 we can be justified by faith initially and then be further justified by Grace. Once faith has given us access to the empowering ability of the grace of God. We can learn from the Grace of God to do "works of Faith" thereby "perfecting or completing" our faith. For by Grace we are saved through faith.
Abraham already had faith in James 2:21 when He was (further) justified by "works done in righteousness".
These can be called "works" of faith, suggesting that all the "Works" that God approves of are done as a result of having "faith". All "works" then must proceed from "faith".
So what happens is that a person is initially "justified" by faith then they can be made more "perfect or complete" through "works" done in faith.
Ro 4:16 Therefore it is of faith, that it might be by grace;....
Romans says that being right in God's eyes is of faith so that it can be by grace.
This is why I believe that the Grace of God is accessed through the conduit (so to speak) of faith. Once faith has given us access to the grace of God the grace of God can then teach us or enable us to perform additional works of faith. That is how our faith can be made more "perfect or more complete".
Col 4:12 Epaphras, who is one of you, a servant of Christ, saluteth you, always labouring fervently for you in prayers, that ye may stand perfect and complete in all the will of God.
==============================================
So I think that mankind is incapable of performing any "work" that is acceptable to God unless they have been empowered to perform such "works" by the Grace of God. Works performed with and through the empowering ability given by God's grace can and do "perfect" or make a persons faith "more complete".
Jas 2:22 Seest thou how faith wrought with his works, and by works was faith made perfect?
I say this because "grace" is God's empowering gift, John 1:12 and Titus 2:11-12.
Ro 11:6 And if by grace (God's empowerment), then is it no more of works: otherwise grace is no more grace. But if it be of works (without God's empowerment), then is it no more grace: otherwise work is no more work.