I was against this marriage even then and foretold all that has happened.
According to the Apocryph of Paul, cited by Clement, Hystaspes foretold the conflict of the Messiah with many kings and His advent.
The cruel persecutions instituted by the authorities with a view to securing conformity increased the number and fanaticism of the schismatics and heretics, and created among them a widespread belief that the reign of Antichrist, foretold in the Apocalypse, was at hand.
A few years later William of Malmesbury adds a love adventure at Cordova, a compact with the devil, the story of a speaking statue that foretold Gerbert's death at Jerusalem - a prophecy fulfilled, somewhat as in the case of Henry IV.
How, or by what means, he was connected with the great event foretold in the Apocalypse he did not know, but he did not doubt that connection for a moment.