Shermana
Heretic
To quote from Galatians that ties into Hebrews which calls the teachings of Jesus as the "new covenant", "But before faith came, we were kept under the law, shut up unto the faith which should afterwards be revealed. Wherefore the law was our schoolmaster to bring us unto Christ, that we might be justified by faith. But after that faith is come, we are no longer under a schoolmaster."
I agree, it doesn't "replace" it, meaning you can just toss it in the trash bin or something, but to me the modern expression to "transcend and include", is a better way to understand how it was understood by the founders of the religion. It was viewd as "fulfilling" the law, through understanding not the letter of the law, but the spirit behind it. Religion takes teachings and instructions and turns them into a substitute realization. Rather than coming to know the heart, it replaces that with legalism. "Love is the fulfillment of the law", says Romans 13:10. All the "new covenant" is to replace an externalized law, with an internal knowledge.
So in this sense, an internal realization supersedes an externalized law. It is "superior" as it is not just something imposed upon you, but something that grows from inside, without needed to be told. That said, if anyone holds to any tradition and realizes this, then they are operating from that very spirit, IMHO. There are plenty of Christians who externalize the teachings of the NT in the same way as living by the letter of the law to be "righteous before God". They too miss the point.
So what you're saying is that by using Galatians and Corinthians and other writings of Paul (regardless of authorship issues), they're essentially saying "The old doesn't matter anymore because the new now replaces the old" as if somehow "Internalizing" allows one to no longer be bound to do the "External" commandments. You can eat pork and work on the Sabbath all you want by your logic? Sounds like some wordplay that simply tries to dress the same idea of replacement theology in different colors.
Also, as for "no longer being under a schoolmaster", don't you actually have to go by what the school taught in order to no longer be under a schoolmaster? Aren't you essentially saying that one can now break all the rules of the school and disregard everything they were taught as long as you have some vague idea of internalized "love" which is at odds with EVERYTHING Jesus said on the matter?