The gospel isn’t for the strong but people who know they aren’t.
One great thing about our post-denominational age is that it has opened up opportunities to make common cause with other Lutherans who, despite their differences and eccentricities, can agree on some of the most important things.
Pride builds identities that leave no room for grace.

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The doctrine of the Trinity is not so much the story of a “who-dunnit” as it is the story of the “who-is-it.”
What I was missing—what so many are missing—is a Church that doesn’t just speak about Christ, but delivers him.
When Jesus ascends, he does so, bearing gifts for you.
This is an excerpt from Chapter 6 in Sinner Saint: A Surprising Primer to the Christian Life (1517 Publishing, 2025). Sinner Saint is available today from 1517 Publishing.
The church does not await a verdict; she proclaims one.
This is an excerpt from Chapter 1 in Sinner Saint: A Surprising Primer to the Christian Life
While I disagree with many things Francis did and believed, I think he deserves credit for this: Francis showed us what Christian leadership can look like.
Albrech Dürer is said to have brought the Renaissance north of the Alps and perfected the mass production and distribution of images.
Is there a significant difference between changing your mind and doing penance? Absolutely.
Luther’s final thoughts were not meant to bum you out or lead you to despair.
This is an excerpt from Ditching the Checklist: Assurance of Salvation for Evangelicals (and Other Sinners) by Mark Mattes (1517 Publishing, 2025), pgs. 5-7.
What do we do with Katie Luther? What kind of historical character can we paint her to be?