Paul taught that we do not have to do the works of the law such as:
The Burnt Offering. The Grain Offering. The Fellowhip Offering. The Sin Offering. The Guilt Offering. Dietary Laws. Purification After Childbirth. Cleansing From Infectious Skin Diseases. Cleansing From Mildew. Discharges Causing Uncleanness. The Day of Atonement. Rules for Priests. The Sabbath. Firstfruits. The Passover and Unleavened Bread. Feast of Weeks. Feast of Trumpets. Feast of Tabernacles. Oil and Bread Set Before the LORD. The Sabbath Year. The Year of Jubilee.
Those are things the Jews did JUST TO WORHSHIP GOD.
Those are things THEY DID, HUMANS DID, just to worship God.
N

NE HAS TO DO THOSE THINGS ANYMORE. N

NE HAS TO DO THOSE WORKS ANYMORE.
Jesus sanctifies us and makes us clean. Through faith in Jesus’ blood, we are holy.
We do nothing as the Jews once had to do. We do nothing in that Jesus does it all for us.
That does NOT mean we do not have to obey God.
Paul's treatment of "the works of the law" in Romans 2-7 includes the ten commandments mixed right in with all other parts of the Mosaic Law.
Romans 2:17 ¶ Behold, thou art called a Jew, and restest in the law, and makest thy boast of God,
18 And knowest his will, and approvest the things that are more excellent, being instructed out of the law;
19 And art confident that thou thyself art a guide of the blind, a light of them which are in darkness,
20 An instructor of the foolish, a teacher of babes, which hast the form of knowledge and of the truth in the law.
21 Thou therefore which teachest another, teachest thou not thyself? thou that preachest a man
should not steal, dost thou steal?
22 Thou that sayest a man
should not commit adultery, dost thou commit adultery? thou that abhorrest idols, dost thou commit sacrilege?
23 Thou that makest thy boast of the law, through breaking
the law dishonourest thou God?
24 For the name of God is blasphemed among the Gentiles through you, as it is written.
25 For
circumcision verily profiteth, if thou keep
the law: but if thou be a breaker of
the law, thy circumcision is made uncircumcision.
From this point forward "the law" refers to all this right into Romans into Romans 7:
Rom. 7:7 ¶ What shall we say then? Is the law sin? God forbid. Nay, I had not known sin, but by
the law: for I had not known lust, except
the law had said,
Thou shalt not covet.
Your unbiblical interpretation of "the law" used in Romans and Galatians has not one single solitary verse that says the ten commandments are ommitted any time he refers to the Mosaic law. You simply do not know what you are talking about.