Pray for his soul...

Man in frenzied attack on priest after watching The Da Vinci Code

There was also a large reproduction of Leonardo da Vinci's The Last Supper, which is at the heart of the mystery in The Da Vinci Code, with a note pointing to one of the disciples reading: "This is the hand in which a knife is hidden".
Police also found a box on which was written "In here are the keys to the Sixth and Seventh Seals, closed by order of Satan and Jesus Christ. Give all these things to the Pope."
A rambling note read: "Between my death and my return many grave events will take place, years will pass, perhaps centuries. Christianity will be reviewed in the light of the new alliance between Jesus and the Madonna". Other notes referred to Islam, Satanism and robots.

Creepy. Seriously. Lord help this man. He has to be possessed.