>>743690
>Its a actual question that neither Catholics or Orthodox can answer.
which is?
if you mean this >>743687
>The churches claims to authority, what that authority means, and the grand scheme of things
Yes, it has everything to do with what Christ proclaims is His Church, which has the ability to loose and bind on Heaven and Earth, and against which Hell shall not prevail.
There are several things you get out of this:
1. The need for the true Church to have true authority to "loose and bind" things, which pertains to teachings on Faith and Morals. Elsewhere in the scriptures, the Mosaic Jewish Rabbi's had the authority to "loose and bind", and Christ rebuked them for not following what they "binded".
2. "Hell will not prevail" - So, this True Church with always exist.
3. Now, what is this authority?
For 3., this has everything to do with the Apostle's, and in case for Catholics, Christ's pronouncement of St. Peter as the "block" that Christ's Church shall be built upon.
Both Churches claim apostolic succession, but only one claims that St. Peter had primacy, and an eternal seat of the Church that had to be filled.