"...The pope said, "In freedom of expression there are
limits." He condemned the Paris murders, but he also
condemned the needless provocations. "You cannot
provoke. You cannot insult the faith of others." As an
example, he said that if his friend, Dr. Alberto Gasparri,
were "to use a curse word against my mother, he can
expect a punch. It's normal."..."
http://www.catholicleague.org/popes-punch-quip/
