One day a Catholic priest announces at church,

“I will be in Rome next week. I will light a candle in Rome so that your wishes will come true.”

Five years later, a woman comes to the priest and says, “My husband and I have been married for several years, but have never borne any children. Since you went to Rome and lit that candle, I have given birth to two pairs of twins and a set of triplets, and now I am pregnant with quadruplets!” She then gives the priest a plane ticket to Rome.

“You are too kind,” says the priest. “You don’t need to thank me.”

“No, I’m not thanking you,” says the woman. “I just want you to blow out that candle.”