Catag94 said:
1) Thank you. I was unaware of the Orthodox prohibition of receiving in communities outside of the Orthodox Church. I was working off my understanding within the RCC.
2). That article is interesting in that it talks about all the differences sort of falling under one main philosophical fundamental. But, I get what you mean.
I think it's a few of the details where I find myself unwilling to convert to RCC as it would be disingenuous of me. But, that's not to say I disagree with any of Christ's or His disciples' teachings. In fact, if I were transported to Caesarea in front of Peter, I'd be part of his following for sure.
Unfortunately, those that followed Peter over the centuries have added additional required beliefs to be a par of what they say is the church founded on, if not by, Peter.
Today, those people in Cornelius's home would need to go through a course and profess belief in a few more things (some of which may be rejected by Peter himself) in order to become part of the church despite having clearly received the Holy Spirit.
Unfortunately many of things that seem added on are really "added" because of a challenge to what is traditionally held as belief inside of the church.
Take sinless Mary for example. Even Luther held to this belief. Fast forward a few hundred years to today and now most Protestants belief this to be heretical. So what does the church do? I see 3 options:
1. State that sinless Mary doctrine as dogma and put the argument to rest.
2. State that sinless Mary is false and essentially call the vast majority of historical Christians heretics?
3. Take a neutral stance and say you can believe either.
3 seems reasonable, but when you have each side believing that the other is a heretic, can you really choose this path? How can your church stay together with such a pivotal issue results in each side believing the other to be false Christians?
That's how these declarative statements are made. The divinity of Christ, the trinity, the true presence… none of these were additions. They were arguments that were resolved inside of the church, for the good of the church, but looks an addition from outside the church. If it wasn't for the belief being challenged in the first place, then the "requirement" to believe it would not exist.
ETA: I think the only reason those early believers would need to sit through a course today is because of the need to educate them against the challenges they will receive from other Christians. Being a Catholic is very simple. It is complicated by the fact that your faith is one of, if not the, primary target of Protestants. This is why all the different denominations really do frustrate me. I teach the confirmation class at our parish and about 1/3 of my time is spent teaching kids how to respond to all the questions lobbed at them from their friends in school, or what I know they'll hear in college. I don't want to talk about denominational differences, but if I don't, I will be watching kids walk away from the faith due to questions raised by other Christians.