I have learned to use a bit of caution when asked this. It is not that I am scared of the reaction, it is just that I don't know if you see Rabbinic Law as being Written Torah. So please forgive this being a longer answer than you may have looked for.
The Oral Torah, has never been Biblical Law in anyway. This is what is called Rabbinic Law. Though it did start from their hopes of following the LETTER of the Torah. It grow, (as most things with any government) into something that soon became unrecognizable as Biblical anything. The passage that was pointed out by
Karraster points to this fact. Isaiah also confronted the people with this, as did Yeshua.
So on that point, no. Paul warned us about the danger of following this many times.
As to the Written Torah. Yes Paul did tell us what it was, as you pointed out. Yet he never said it was a thing of the past. Some passages may seem that way to the casual reader. Or when removed from there true context. Like say
Eph 2:15 having abolished in His flesh the enmity,
that is, the law of commandments
contained in ordinances, so as to create in Himself one new man
from the two,
thus making peace,
Many will say this is telling us that Yeshua removed the Torah,rather than reading this passage with care. You see, to remove the Torah with His death, Yeshua would have been leading us down a road we had no need to travel. When He spoke in Mat5:17-18.
Mat 5:17 “Do not think that I came to destroy the Law or the Prophets. I did not come to destroy but to fulfill.
Mat 5:18 “For assuredly, I say to you, till heaven and earth pass away, one jot or one tittle will by no means pass from the law till all is fulfilled.
Most grab the one word FULFILL and never consider the rest. Just as they never think about what Paul is telling us in Eph. SO I am going to brake that one down to make it clear what I am talking of.
(the law of commandments
contained in ordinances)
Most never stop to think about the things placed before them. This Law was not Torah, it was in fact the Law that forbid Jews from having dealings with Gentiles. As was pointed out in Peters dream. Acts 10 and 11 if you would like to read that. This is seen once one looks at the last part of the passage.
(so as to create in Himself one new man
from the two,
thus making peace,)
There would be no need to speak of one new man, or making peace if this was not dealing with that topic.
As I have reached the point of dealing with Pauls writings, I am more than happy to deal with them. I do ask that you show some restraint, and please don't give me any more than 1 or 2 at the most to deal with. The listing of more than this will go unanswered. it is not only unfair, it is rude as well. I do have a life off this PC, and I am going to live it.
I teach classes in my home to pastors, and on line to students that have paid their dues, and so deserve to have my undivided attention.