Isn’t it possible for the Pope to be Jewish? And if the Catholic Church someday elected a Jewish pope would that most likely help or harm Catholic-Jewish relations? Timely topic one year after the breakthrough election of the first Western Hemisphere pope, Francis of Argentina, who succeeded the first two non-Italian popes in centuries.
The questioner notes a bit by Jay Leno, late of “The Tonight Show,” who told passersby the new pope was Jewish to trick them into giving false reactions. Gags aside, yes, it’s absolutely possible to have a pope who’s Jewish in ethnic identity and appreciation of that heritage — so long as he affirms those aspects of the Christian religion that differ from Judaism. Jesus’ apostle Peter was Jewish, after all, and he’s Catholicism’s first pope. Not only that. In the 2005 papal election one feasible candidate was Jewish. More on him below.
Jewish popes have long been the stuff of legend. Orthodox Rabbi Berel Wein’s history blog says Jews even made the incredible claim that Peter abandoned Christianity and reverted to Judaism. Seven other stories:

