When the Jews return to Zion
And a comet rips the sky
And the Holy Roman Empire caliphate rises,
Then you and I must die.
From the eternal sea (politics) he rises,
Creating armies on either shore,
Turning man against his brother
'Til man exists no more.
It is possible that this might refer to the Catholic church rising up against obama's ultimatum, but to me it seems larger than that. When this was written, no one foresaw a mohammedan caliphate as a danger since mohammed had not been born yet.