Did you just call Christianity a denomination of Judaism?
The Jerusalem Council, by the way, is evidence that at least as far as the "denomination" of Apostles James and Peter and Paul were concerned, the Church did not practice Sola Scriptura, -- they abolished the fundamental scriptural principles of circumcision and abstinence from pork at that council, and no one is recorded to raise an objection from the scripture.
“Did you just call Christianity a denomination of Judaism?”
No, actually it was another denomination within Christianity; one that men would no longer be physically afraid of joining.