I did study and prayerfully consider your statement. It involved more than anticipated, I went down a rabbit hole on this one.
It is obviously true that many of God’s commands were directed to the Nation of Israel and as such were fulfilled and completed by the grace of Our Lord. Few, including me, would argue that. But it is also true that other commandments appear to be forever and are not yet completed.
I am not aware of any biblical statement that establishes which commands were directed to Israel and have been fulfilled by Christ, and which have not yet been completed. I am beginning to believe biblical “commands” and “commandments” involve different requirements. (I’ll probably take some heat for that statement.)
The Biblical Feasts were established before the Nation of Israel but include Yeshua, continue through the “Church Age” between the spring and fall feasts, and go all the way to His second coming. I believe they are ment for all generations, but now will have different manifestations. We are under no obligation to follow Israel’s traditions with the feasts, but should still proclaim them in their season.
This is my humble and very fluid conclusions.
Thanks (I think) for the challenge.
John/Yahanan 10:16, "And I have other sheep that are not of this fold. I must bring them also, and they will listen to My voice. So there will be
one flock, one Shepherd (4166 – poimén)."
Matthew 5:17-18, “Do not think that I came to destroy the Torah or the Prophets. I did not come to destroy but to complete. For truly, I say to you,
till the heaven and the earth pass away, one yod or one tittle shall by no means pass from the Torah till all be done.”
Revelation 21:1-2, “And I saw a renewed heaven and a renewed earth,
for the former heaven and the former earth had passed away, and the sea is no more. And I, Yoḥanan, saw the set-apart city, renewed Yerushalayim, coming down out of the heaven from Yah, prepared as a bride adorned for her husband.”
Finally Gentiles were always allowed to keep Feasts and Sabbaths
Numbers 15:15-16, “One law is for you of the assembly and for the
stranger who sojourns with you – a law forever throughout your generations. As you are, so is the stranger before יהוה.
One Torah and one right-ruling is for you and for the stranger who sojourns with you.”
Isaiah 56:1-7, “Thus said יהוה, “Guard right-ruling, and do righteousness, for near is My deliverance to come, and My righteousness to be revealed. Blessed is the man who does this, and the son of man who becomes strong in it, guarding the Sabbath lest he profane it, and guarding his hand from doing any evil.
And let not the son of the gentile who has joined himself to יהוה speak, saying, ‘יהוה has certainly separated me from His people,’ nor let the eunuch say, ‘Look I am a dry tree.’ For thus said יהוה, “To the eunuchs who guard My Sabbaths, and have chosen what pleases Me, and are holding onto My covenant: to them I shall give in My house and within My walls a place and a name better than that of sons and daughters – I give them an everlasting name that is not cut off. Also
the sons of the gentile who join themselves to יהוה, to serve Him, and to love the Name of יהוה, to be His servants, all who guard the Sabbath, and not profane it, and are holding onto My covenant, them I shall bring to My set-apart mountain, and let them rejoice in My house of prayer. Their ascending offerings and their sacrifices are accepted on My altar, for My house is called a house of prayer for all the peoples.”