Bat Trouble?

Three priests were having lunch in a restaurant.

One said, "You know, all summer I have been having trouble with bats in the belfry. I’ve tried everything to get rid of them - noise, spray, cats – but nothing works.

"Me too," said the second. "I’ve got hundreds living there too. I even had the place fumigated, but still they stay."

That’s simple, said the third, "I baptised all mine – made them members of the church… Haven’t had a single one back since!"