Romans 2:12-16
12 For as many as have sinned without law will also perish without law, and as many as have sinned in the law will be judged by the law 13(for not the hearers of the law are just in the sight of God, but the doers of the law will be justified; 14 for when Gentiles, who do not have the law, by nature do the things in the law, these, although not having the law, are a law to themselves, 15 who show the work of the law written in their hearts, their conscience also bearing witness, and between themselves their thoughts accusing or else excusing them) 16 in the day when God will judge the secrets of men by Jesus Christ, according to my gospel.
NKJV
1st Corinthians 9:19-23
For though I am free from all men, I have made myself a servant to all, that I might win the more; 20 and to the Jews I became as a Jew, that I might win Jews; to those who are under the law, as under the law, that I might win those who are under the law; 21 to those who are without law, as without law(not being without law toward God, but under law toward Christ), that I might win those who are without law; 22 to the weak I became as weak, that I might win the weak. I have become all things to all men, that I might by all means save some. 23 Now this I do for the gospel's sake, that I may be partaker of it with you.
NKJV
Your proof texting is typical of legalists who search the Scriptures to validate their prejudices instead of studying Scripture to come to a knowledge of God's truth.
You have danced around the proclamation of the Council of Jerusalem, which alone defeats your theology. Also a careful study of Hebrews will defeat your theology. You see LastWord under the Law only the Levites can be considered priests of the Most High God, and only the sons of Aaron could be high priest. All members of the Body of Christ are priests of the Most High God and the Judean Jesus Christ is our High Priest. Paul publicly called Cephas a hypocrite because he (out of fear of the Jews who maintained that all believers must keep the Law) ate with the gentiles and then refused to eat with the gentiles. Most of the NT was written by a man who did not keep the whole Law and taught gentiles and Jews their liberty in Christ set them free from the ordinances of the Law.