
Bl. Fulton Sheen
The official Inkotober prompt for Oct. 2 was "Relic", so naturally, I thought of the relic present during Bl. Fulton Sheen's beatification. They chose his jaw because it is particularly symbolic of his mission and ministry as a preacher and teacher.
If you're curious about relics, the history, and the biblical basis therein, this video is a great resource: Fulton Sheen’s Jawbone Is a Relic. Here’s Why. I've seen a lot of people online asking questions about this and I found this video to be insightful and concise.