Howdy…
What you express here is the common understanding in the protestant community…I grant you that. However, it just does not stand up to scrutiny.
- I would say that these instructions still apply to the Christian Church today. Christian churches model themselves after the apostles.
If they truly modeled themselves after the apostles, they would seek to come together and resolve the deep theological differences between them. Come together - not split apart…This is what the Apostles did in Acts 15. This is what Paul did when he went up to Jerusalem and laid his teachings before those who were the “Pillars of the Church” (Peter among them) to make sure he was not “teaching in vain”.
Sorry - I do not see the Apostles in the many of the Church models today.
- Because of the bible and the Holy Spirit, Christian Churches can be unified. In fact, most of the hundreds of Christians I know believe in a unified message: the Apostles Creed

Agreed, many will hold to the Apostles creed - or even the Nicene Creed - Yet does this mean that they are united?
Consider the following areas where there is disagreement and yet in each case, at least one group considers it a matter that touches on salvation.
- Some hold that water baptism is necessary - others do not
- Some hold to the real presence in the Bread and Wine - others claim it is only symbolic.
- Some say that it is possible to lose your salvation after baptism, others hold to the view that once you have accepted Christ, you cannot lose your salvation.
These are just three items that - at least one protestant group holds important to salvation yet another group teaches the opposite. Yet each of these groups hold to the Apostles Creed and each holds to Sola Scriptura.
Does this sound like the kind of unity that Jesus prayed for in John’s gospel or that Paul calls for when he says:
I appeal to you, brethren, by the name of our Lord Jesus Christ, that all of you agree and that there be no dissensions among you, but that you be united in the same mind and the same judgment. (1 Cor 1:10)
I think that you will agree with me that These are calls to a deep and profound unity…Something more than “we all agree with the Apostles creed” (but disagree on baptism, or the real presence or OSAS)
Regarding a single body. There is no doubt Jesus’ prayer for unity is true and alive today. When I look at the Christian Church I see that unity. The reformers were not protesting because of a vendetta, they protested to bring the church back to the first-century church Jesus intended.
The reformers, in most cases, had good intentions but almost the first thing they did was to go against the bible.
First - - Nothing that they did was in council. Each reformer pretty much went their own way. In Truth it has to be said that Luther did not really intend to scrap the idea of an authoritative Church. Yet - in effect - that is what he and the others did. So with no authoritative body how does one “Tell it to the Church”? This was a fundamental problem with the reformation from the very beginning.
And it must be said that the original reformers are - themselves - to blame for rather than submitting themselves to each other in prayerful council (the biblical model) they each set up their own competing group…We see the results of this today with the many many denominations.
Secondly - - The reformers did a most amazing thing. They declared the Bible the “sole authority” and God’s holy and complete word - - - and then - almost immediately - they changed the bible.
Unbelievable but true.
For 1000 years the Bible had existed with 73 books. The Gutenberg Bible has 73 books in it. But Luther, the father of Sola Scriptura, decided that the OT needed to be changed and moved 7 of the OT books to a separate section and declared by Luther to be not inspired.
Later - to save money on printing, these seven books were removed completely - leaving the protestants with a bible of 66 books.
Note in the above that
none of this occurred in council!!
Remember the Biblical model? Remember how the Canon of Scripture was originally assembled? Yup - By Spirit guided Church council.
Can anyone look at the reformation - and what happened there and honestly say that they were following the biblical model?
Of course there are Christian Churches who have abused it, too. This resembles Paul and Peter’s teachings regarding false teachers.
Which is why Jesus said to “Tell it to the Church” “Listen…to the Church”, and why the Apostles held the first council in Jerusalem and why the Church has continued to hold councils down through the centuries. To weed out falsehoods and false teachers. The Church is following the Biblical model.
The protestant communion on the other hand has no such option. They cannot follow Jesus command to tell it to the Church because they have dismissed the very thing that Christ instituted to deal with such issues.
So the false teachers and false teachings can go merrily on their way…
Sorry to ramble on so… I suspect with all the replies you might be feeling overwhelmed.
I hope you do not feel attacked. Definitely not my intention. But I must share with you the things that I learned in studying Scripture and hope that they help you to understand the Catholic view on these things. That we have sound foundations for our belief in Scripture and the Church.
Peace
James