Just a simple design patent today. The holy water sprinkler doesn’t tell us much about the inventor’s state of mind, since a design patent is focused entirely on its pictures:

It appears to be a lawn sprinkler, where you plant that spike into the ground, attach a hose, and allow Jesus to vigorously spray everything in a 20-foot radius.
I’m not sure this ever got made, but I did find this excellent mock-up from some sketchy sell-your-invention site:
