A mysterious object was spotted on Lake Superior. Some who witnessed the sighting believe it was Jesus Christ walking on water.

Fox reports a Michigan-based band was recently filming a music video in the Superior port city of Marquette when they noticed a giant object, a mystery to them, seeming to float out amidst the lake’s foggy cover.

Then, 20 minutes later, it disappeared.

The mystified videographer thinks it might’ve been a ghost ship: Superior is the site of some 6,000 shipwrecks.

“Another theory from people who witnessed the abnormal activity,” the Fox News report continues, “is that it was a divine sighting: Jesus Christ, walking across the water, carrying his staff.”

Jason Asselin, the man who captured the film, says whatever you believe — vanishing lighthouse; a ghostly ship; or Jesus — it’s fine with him, and calls it a “fun mystery.”