The part you skipped, saying you didn't ask for it?
Athanasius & Augustine.
Right. That you did: I did not ask for it. The challenge is to give me a quote from the Holy Scripture where it says that the Church may not teach things not covered by it. I later clarified that "not covered" implies "not contradicted". Your example spoke of teachings contradicting the gospels, so it is not what I asked.
I am a busy man. I think I give you detailed and argumented posts; it is possible that I omit something or make my post not sufficiently clear. When it happens, it would save us both time if a post number is provided. I respect you; try to respect my time. Please.