Jesus said, "Scripture cannot be broken.
There are NO GENTILES named, mentioned, or identified as being included in any of the three Hebrew covenants.
Thus, any teaching today that seeks to add Gentiles after the fact and after these covenants have been closed violates Jesus' word and breaks Scripture. It also teaches that Jesus did not only fulfill the Law but that He changed it by those who claim He added Gentiles after the covenants have been closed.
You are adding to Scripture:
18 For I testify unto every man that heareth the words of the prophecy of this book, If any man shall add unto these things, God shall add unto him the plagues that are written in this book:
19 And if any man shall take away from the words of the book of this prophecy, God shall take away his part out of the book of life, and out of the holy city, and from the things which are written in this book. Revelations 22:18–19.
God's Word is eternal:
Psalm 119:89: Forever, O Lord, your word is firmly fixed in the heavens.
Psalm 119:160: The sum of your word is truth, and every one of your righteous ordinances endures forever.
Isaiah 40:8: The grass withers, the flower fades, but the word of our God will stand forever.
When you come to passages of Scripture that seem to oppose each other it is suppose to garner more study, NOT allow your to ignore it if it contradicts your position. But tell me, you passage says it is ready to "vanish away." Does it give a date when this happened?
NO JEW would ever seek to circumcise any Gentile nor compel or instruct Gentiles to obey or teach the Law of Moses.
ALL JEWS KNOW the Law was given to the children of Israel and that there are no Gentiles included in the Law.
And you seem to overlook Jeremiah's prophecy that the New Covenant is between God and the House of Israel (ten northern kingdom tribes), and the House of Judah (two southern kingdom tribes.
We are NOW in the New Covenant era, and the New Covenant does not include Gentiles.
The Jerusalem Council recorded in Acts 15 concerns Hellenized mixed heritage Jews who grew up in Gentile lands heavily influenced by Greek culture. From the Assyrian Conquest and Exile (722 BC) of the ten northern kingdom tribes to Assyria, and later Babylon's conquest of Assyria and later, Judah in 586 BC, captured the remaining two tribes as well as take the Jewish residents in Assyria back to Babylon are 29-35 generations of Jews who grew up Gentile. They were uncircumcised when they became born-again by the Holy Spirit of Promise PROMISED TO ISRAEL - Joel) and there was the question if these individuals should be circumcised to be rejoined into the Abraham Covenant but the decision the apostles and elders (including elders of the Sanhedrin who were born again) reached was to compel them to obey four aspects of the Law of Moses:
29 That ye abstain from meats offered to idols, and from blood, and from things strangled, and from fornication: from which if ye keep yourselves, ye shall do well. Fare ye well. Acts 15:29.
For a time, Christianity was seen as a sect of Judaism. It was called The Way. These Jewish Christians enjoyed good company with the Jews and Judaizers as Acts 21 reveals:
17 And when we were come to Jerusalem, the brethren received us gladly.
18 And the day following Paul went in with us unto James; and all the elders were present.
19 And when he had saluted them, he declared particularly what things God had wrought among the Gentiles by his ministry.
20 And when they heard it, they glorified the Lord, and said unto him, Thou seest, brother, how many thousands of Jews there are which believe; and they are all zealous of the law: Acts 21:17–20.
Saul, a rabbi, and Pharisee was welcomed by James (a Judaizer) and ALL the elders of the Sanhedrin and Saul was a Jewish Christian who also enjoyed good company with Jews and Jewish Christians. Saul went first into the synagogues wherever he traveled and taught Christians the Law of Moses. SO, TELL ME HOW THE LAW IS ABOLISHED IF THE GREAT SAUL THE APOSTLE TAUGHT THE LAW OF MOSES TO JEWS AND JEWISH CHRISTIANS?
21 And they are informed of thee, that thou teachest all the Jews which are among the Gentiles to forsake Moses, saying that they ought not to circumcise their children, neither to walk after the customs.
22 What is it therefore? the multitude must needs come together: for they will hear that thou art come.
23 Do therefore this that we say to thee: We have four men which have a vow on them;
24 Them take, and purify thyself with them, and be at charges with them, that they may shave their heads: and all may know that those things, whereof they were informed concerning thee, are nothing; but that thou thyself also walkest orderly, and keepest the law. Acts 21:21–24.
There were some who said Saul taught Jews to FORSAKE MOSES, but they are nothing (verse 24)
"But that thou thyself ALSO walkest orderly and KEEPEST THE LAW "(verse 24.)
It is clear Saul joined in a Jewish vow, shaved their heads so that ALL MAY KNOW that you are under the Law, STILL.
Here is Saul practicing obedience to the Law:
26 Then Paul took the men, and the next day purifying himself with them entered into the temple, to signify the accomplishment of the days of purification, until that an offering should be offered for every one of them. Acts 21:26.
What is Saul doing obeying Moses? He still went into the Temple and observed purification rituals under the Law.
1 Men, brethren, and fathers, hear ye my defence which I make now unto you.
2 (And when they heard that he spake in the Hebrew tongue to them, they kept the more silence: and he saith,)
3 I am verily a man which am a Jew, born in Tarsus, a city in Cilicia, yet brought up in this city at the feet of Gamaliel, and taught according to the perfect manner of the law of the fathers, and was zealous toward God, as ye all are this day. Acts 22:1–3.
17 And it came to pass, that, when I was come again to Jerusalem, even while I prayed in the temple, Acts 22:17.
Jewish prayers, NOT prayers the way we speak and pray today. Rabbi's knew how to pray. They prayed the Psalms and other rabbinical prayers.
You believe the Law is abolished or vanished away? When did this happen because some twenty years after Jesus' ascension Saul still practived obedience to the Law of Moses:
14 But this I confess unto thee, that after the way which they call heresy, so worship I the God of my fathers, believing all things which are written in the law and in the prophets: Acts 24:14.
It is not me who is in error. NO JEW would ever seek to circumcise a non-Hebrew or command them to obey the Law. Doing so would cause riots among the Jews and Saul would not enjoy the respect the Judaizers and the Sanhedrin gave him.
True, Biblical Christianity in the New Covenant era was moored to the Law of Moses, and the Prophets.
When the Holy Spirit of Promise PROMISED TO ISRAEL (-Joel) arrived three thousand Jews were born-again and their love for God's Word went deeper and zealously upon Jews and Scripture above bears this out. But YOU want to contradict and oppose God in the things of God. The relationship of Jews to the Law of Moses took on a deep, abiding, love for God's Word. One thing that occurred to me when I became born-again was my love for God's Word went deep and I was zealous about the Word and Jesus. I was called a "Halleluya" and a "Jesus freak." The same happened to born-again Jews in the first century. To them the Law of Moses was the foundation of their Christianity. So, you cannot tell me the Law of Moses was "abolished" or "obsolete" or vanished away" when Jews adhered more lovingly to Moses and the Law.