The problem is that many Protestants have a faulty notion of what Paul means by “Law.” Since Paul says we are not under the Law, but under grace, they assume that Christians are no longer subject to any moral demands that may have an impact on our final eternal destiny. However, while Christians are certainly under grace, they are also under law, just not “The Law.” The Law means the Mosaic Law, but also means man in a carnal state, devoid of the mercy, grace, and Spirit of God and enslaved to sin.
Romans 7:5-6
**5For when we were in the flesh, the motions of sins, which were by the law, did work in our members to bring forth fruit unto death.
6But now we are delivered from the law, that being dead wherein we were held; that we should serve in newness of spirit, and not in the oldness of the letter. **
For carnal man, the Law only serves to point to his sinfulness and to condemn. It cannot deliver anyone from sin or give life. Chrisians have been delivered from enslavement to sin and hence from "the Law. However, this deliverance places Christians under another Law, the Law of Christ. Paul makes this distinction clear:
1 Corinthians 9:20-21
20To the Jews I became as a Jew, so that I might win Jews; to those who are under the Law, as under the Law though not being myself under the Law, so that I might win those who are under the Law;
21to those who are without law, as without law, though not being without the law of God but under the law of Christ, so that I might win those who are without law.
And what is the Law of Christ?
James 2:
8If, however, you are fulfilling the royal law according to the Scripture, “YOU SHALL LOVE YOUR NEIGHBOR AS YOURSELF,” you are doing well.
Twice in his epistle, James describes this law as the “law of liberty.”
James 1:25
25But one who looks intently at the perfect law, the law of liberty, and abides by it, not having become a forgetful hearer but an effectual doer, this man will be blessed in what he does.
So unlike “The Law”, which represents enslavement, the perfect Law of Christ represents freedom, the freedom to serve God in love (Romans 7:6, Galatians 5:13-14). A freedom we could not enjoy while being under “The Law” And by this “law of liberty” we shall be judged:
**12So speak and so act **as those who are to be judged by the law of liberty.
However, only those who have experienced the mercy and grace of God, who have been delivered from enslavement to sin and become a “new creation” can fulfill the Law of Christ. The Old Law was based on the external observance of moral and ceremonial precepts. The New Law of Christ is based on an internal principle, namely, love. However, this love does not have its origin in man. Like faith, love is an infused virtue, a gift of God given to those who have become sons and daughters of God:
Romans 5:5
5and hope does not disappoint, because the love of God has been poured out within our hearts through the Holy Spirit who was given to us.
Hence only those who have been justified can exercise the virtue of love and thus fulfill the Law of Christ. And love means keeping God’s commandments:
2 John 6
6And this is love, that we walk according to His commandments This is the commandment, just as you have heard from the beginning, that you should walk in it.
Galatians 5:6
6For in Christ Jesus neither circumcision nor uncircumcision means anything, but faith working through love.
1 Corinthians 7:19
19Circumcision is nothing, and uncircumcision is nothing, but what matters is the keeping of the commandments of God.
So the moral law of God, formerly expressed in “The Law”, is given new life in the Law of Christ:
Romans 13:8-10
8Owe nothing to anyone except to love one another; for he who loves his neighbor has fulfilled the law.
9For this, “YOU SHALL NOT COMMIT ADULTERY, YOU SHALL NOT MURDER, YOU SHALL NOT STEAL, YOU SHALL NOT COVET,” and if there is any other commandment, it is summed up in this saying, “YOU SHALL LOVE YOUR NEIGHBOR AS YOURSELF.”
10Love does no wrong to a neighbor; therefore love is the fulfillment of the law.
The Law of Christ is the perfection and fulfillment of the Old Law.
God bless,
Michael