PZ Myers (Wikipedia)

While Catholic bishops and priests can hear confessions about sins as severe as murder or genocide, the Vatican’s 830-year-old Apostolic Penitentiary is “reserved for crimes which are viewed by the Church as even more serious,” writes the UK’s Telegraph. In Rome this week, this secretive “tribunal of conscience” held a two-day panel to discuss what it does and how it works. Crimes so grave they can only be absolved by the pope include attempting to assassinate the pontiff, directly participating in (or funding) abortion or desecrating the Eucharist. The inclusion of that last sin seems to put University of Minnesota professor PZ Myers in a worse class of sinner, in the eyes of Catholics, than genocidal dictators. The Telegraph even mentions the atheist biology professor, who blogged about his desecration of a communion wafer last summer, although it’s not clear from the article whether his case was specifically discussed by the Apostolic Penitentiary:

Cardinal Stafford said there had been a rise in incidents in which people would receive Communion and then spit it out or otherwise desecrate it, sometimes in Satanic rituals.

In July last year an American academic, to make a point about freedom of thought and religion, drove a nail through a Communion wafer and then threw it in a rubbish bin.

Paul Myers, from the University of Minnesota, said later: “I pierced it with a rusty nail. Then I simply threw it in the trash. Question everything. God is not great, Jesus is not your Lord.”

Such sins, which can only be dealt with by the Pope, acting through the tribunal, bring automatic excommunication from the Church. If the Pope decides to grant absolution, the excommunication is lifted.

Blogging about the news yesterday, Myers asked, “But how can I be excommunicated from a church to which I’ve never belonged?”

In response he got hate mail and death threats from across the globe, or what Myers termed “the most impressive demonstration of mass lunacy I have ever seen.” He finally followed through on the threat, piercing a communion wafer with a rusty nail and tossing it in the trash. The Minnesota Independent published an interview with the unrepentant cracker abuser in July.