Roman Catholicism teaches that revelation comes to the Church in two sources: Scripture and the Tradition of the Church. One is written, the other is transmitted orally down the ages. They are not unrelated, nor are they to be interpreted the one without the other.
But what are the contents of the holy Tradition of the Church? How can we distinguish between the holy Tradition of revealed truths, and laudable customs of the Church inherited from previous generations?
Would modern Roman Catholics agree that the practices described by St. Basil the Great in chapter xxvii of
On the Holy Spiritare “delivered to us “in a mystery” by the tradition of the apostles”?
Source, from an Eastern Orthodox website so that you know I’m genuinely interested, and don’t think this is just a random Protestant attack on the concept of holy tradition].
There are two schools of thought on Tradition. The first is that Tradition represents additional content not found in scripture. The second is that Tradition represents another mode of transmission of the Gospel.
Here is an illustration I came up with to explain the latter:
Tradition and A Few Good Catholic Men
Tradition is often thought to add to the content of the Gospel, and indeed, there are things that we know from Sacred Tradition that we cannot learn exclusively from Sacred Scripture. This manner of looking at Scripture and Tradition is known as the “Two Source” model, and it is one valid way of understanding the relationship between Scripture and Tradition. However, another model, called the “Two Mode” model, recognizes that Tradition is also properly understood to be another mode of transmission of the one Gospel.
I want to focus here on the Two Mode model, and I would like to offer an excerpt from the movie,
A Few Good Men, which illustrates this principal very clearly. In this courtroom scene, Cpl. Barnes is on the witness stand being cross-examined first by the prosecutor, Capt. Ross, and then by the defense attorney, Lt. Kaffee.
Capt. Ross: Corporal Barnes, I hold here the Marine Corps Outline for Recruit Training. You’re familiar with this book?
Cpl. Barnes: Yes, sir.
Capt. Ross: You’ve read it?
Cpl. Barnes: Yes, sir.
Capt. Ross: Good. Would you open it up to the chapter that deals with code reds, please?
Cpl. Barnes: Sir?
Capt. Ross: Just flip open to the page of the book that talks about code reds.
Cpl. Barnes: Well, sir code red is a term that we use, I mean, just down at Gitmo, I really don’t think that…
Capt. Ross: Ah, we’re in luck then. Standard Operating Procedures, Rifle Security Company, Guantanamo Bay Cuba. Now I assume we’ll find the term code red and its definition in that book. Am I right?
Cpl. Barnes: No, sir.
Capt. Ross: Corporal Barnes, I’m a Marine. Is there no book, no pamphlet or manual, no regulation or set of written orders or instructions that lets me know that, as a Marine, one of my duties is to perform code reds?
Cpl. Barnes: No, sir. No book, sir.
Capt. Ross: No further questions.
[as Ross walks back to his table Kaffee takes the book out of his hand]
Kaffee: Corporal, would you open this book up to the part that says that where the mess hall is?
Cpl. Barnes: Well, Lt Kaffee, that’s not in the book either, sir.
Kaffee: You mean to say the entire time you’ve been at Gitmo you’ve never had a meal?
Cpl. Barnes: No, sir. Three squares a day, sir.
Kaffee: Well, I don’t understand. How did you know where the mess hall was if it wasn’t in this book?
Cpl. Barnes: I guess I just followed the crowd at chow time, sir.
Kaffee: Thanks. No more questions.
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Lt. Kaffee powerfully demonstrates the idea that some things in the life of a marine are learned not from a book but from observation of others. In the life of the Church, Catholics refer to this oral form of teaching as Sacred Tradition, and it is every bit as authoritative as the written word because God has authored them both.
When the Apostles taught about whether infants were to be baptized, how the Lord’s Supper was to be celebrated, about confession, weddings and many other things, they did not write an instruction manual. They taught by their actions and their personal example - their living witness - what we are to believe and do.
Jesus quoted scripture but never wrote a word Himself; the Apostles learned exclusively from what He said and what He did. In turn, the Apostles taught their disciples by their oral preaching and teaching, by their personal example, and by their written letters. Finally, the successors of the Apostles, the Bishops of the Catholic Church, continue to teach as Jesus and the Apostles did - from the scriptures, from their manner of life and from their oral teaching.