If I’m lucky, I arrive on the Georgetown campus in time to hear the bells of Healy Hall toll the Angelus. It makes an already timeless experience feel even more so.

The bells were tolling last night as I walked to class past the old stone buildings through a cool and soggy evening. 

I thought about a passage from Thomas Cahill’s Mysteries of the Middle Ages, which details a 1219 visit between Saint Francis of Assisi and Sultan al-Malik al-Kamil of Egypt, Palestine and Syria. 

Some scholars think that it was then that Francis came up with the idea of tolling the Angelus bells at 6 a.m., noon and 6 p.m. — the Christian version of the Muslim call to prayer. A likely story, and maybe just that, a story. But it was easy to believe it when the bells were ringing.