This morning I noticed how the coffee shop barista corrected herself mid-order, apologizing for mishearing "oat milk" as "whole milk." Such a small moment, yet it reminded me of something I'd been reading about the scribal errors that shaped medieval manuscripts—and, by extension, the texts we inherit today.
I've been deep in a study of the Codex Sinaiticus, one of the oldest surviving Christian Bibles, written in Greek around the fourth century. What struck me wasn't its age or beauty, but the corrections. Throughout the manuscript, you can see where later scribes noticed mistakes—a skipped line, a misspelled word, a theological interpretation they disagreed with—and amended the text in darker ink. Sometimes they erased the original. Sometimes they left both versions visible, a palimpsest of doubt and revision.
One correction in particular stood out: in the Gospel of Luke, a scribe had initially written that Jesus prayed, "Father, forgive them, for they know not what they do." A later hand bracketed the line, marking it as uncertain. Was it original? Was it added? We still don't know. But what moved me was the weight of that decision—one person's pen stroke determining whether a line of forgiveness survived or vanished.