Can a 500-year-old instruction manual actually teach you something about how to make an argument?
I picked up Luther's Large Catechism on a quiet Saturday morning - Denise at her sister's, the apartment still in that rare way that makes you actually pay attention to what's in your ears. And I'll be upfront: I didn't come to this as a devotional exercise. I came because I teach rhetoric, and Martin Luther was one of the great arguers in Western history. The man who nailed 95 theses to a church door did not lack for persuasive technique.
What struck me first wasn't the theology. It was Luther's voice as a writer. This is a man who is genuinely furious that clergymen don't know their own faith. The preface reads like the most righteous teacher evaluation ever committed to paper. Luther essentially says: you call yourselves pastors and you can't explain the Lord's Prayer to your own congregations? I felt that in my bones. I've written similar comments on lesson plans. Minus the threat of eternal damnation, but the energy is the same.
Luther Was Writing a Curriculum Guide in 1529
Here's what surprised me: this isn't abstract theology. It's pedagogy. Luther structures the whole catechism as a teaching document - the Ten Commandments section doesn't just list rules, it works through each commandment with examples, anticipated objections, and practical applications. His treatment of the First Commandment as the structural foundation for all the others - the argument that every sin is ultimately a failure of trust in God - that's the kind of cascading thesis I beg my juniors to attempt in their essays. They mostly fail. Luther mostly succeeds.
The Lord's Prayer section is where his rhetorical skill really lands. He takes something his audience has recited thousands of times and forces them to see it fresh, unpacking each petition with this combination of scholarly precision and almost conversational directness. This reminds me of what Hemingway said about prose - the dignity of movement of an iceberg is due to only one-eighth being above water. Luther's sentences work that way. Simple on the surface. Deeply structured underneath. My students would hate this. I loved it.
The "Various Readers" Gamble
Now. The narration. "Various Readers" is doing a lot of heavy lifting as a production credit, and I need to be honest: this is a volunteer production and it sounds like one. Quality shifts between the five major sections - some readers bring genuine warmth and clarity to Luther's exasperation, others read with the flat affect of someone recording in their closet at midnight. (No judgment. I record my podcast in a closet at midnight.)
The inconsistency matters more here than it would for a novel, because Luther's text has a remarkably consistent voice - urgent, almost impatient, deeply invested in being understood. When a narrator reads that urgency like they're reading a phone book, you lose the fire that makes Luther Luther. The prose deserves to be savored, and not all of these readers savor it. No sound effects, no musical transitions, no production flourishes. Just readers and text. Which is fine for what it is. But don't walk in expecting a polished studio production.
Who Should Spend Five Hours and Forty-Eight Minutes on This
Theology students, Reformation history nerds, anyone studying how to structure a persuasive argument across hundreds of pages - this is essential primary source material, and honestly the audio format makes a nearly 500-year-old text more accessible than staring at it on a page. I also reviewed How to Read the Bible for All Its Worth, which is essentially the modern workshop version of what Luther was attempting in 1529 - strip away the familiarity, teach people to actually read what's in front of them - and it works as a useful companion piece if you want interpretive tools before you wade into primary sources like this. If you care about rhetoric regardless of your religious commitments, Luther is worth studying. The way he takes the familiar and makes it feel urgent again is a masterclass.
But if you're not already somewhat invested in the subject matter, this will feel like homework. The Sacrament of the Altar section around hour five tested even my patience, and I'm a man who voluntarily listens to Middlemarch during budget presentations. The production won't carry you through - you need to bring your own motivation.
Worth Pausing the Faculty Meeting For?
Luther wrote the Large Catechism because he was frustrated that the people responsible for teaching the faith didn't actually understand it themselves. As someone who's spent 20 years watching people teach things they haven't fully internalized - myself very much included - that frustration hits differently in audio. You hear it in his rhythm, in his repetitions, in his barely-contained exasperation with an audience he clearly loves but cannot believe he has to explain this to again. The production doesn't always serve the text. But the text? Still sharp after half a millennium. That's why we still read the classics - even the ones we don't usually think of as classics.
