Three nuns pass away and meet St. Peter at the Pearly Gates.

St. Peter says to them, “Welcome to the kingdom. I see that you are nuns and have served our lord during your life. You may enter soon, but before you enter you must confess to me any sexual sins you may have committed while you were a nun, and then immerse the body part you committed the sin with into this bowl of holy water.”

The first nun approaches St. Peter and says, “I confess. I was enamored with a priest and I once touched the head of his penis with my index finger.”

“Thank you”, St. Peter replied. “Place your finger into the holy water and you may enter the kingdom.”

After that, St. Peter noticed a commotion among the two remaining nuns, with one trying to force her way in front of the other. When St. Peter asked what was causing the commotion, the third nun, pointing at the second nun, replied, “I’ll be damned if I’m going to rinse my mouth out with that holy water after she dunks her asshole in there."