If I were Pope, one of my first half dozen Encyclicals would be entitled Synagoga Satanae ... to expose the evil and malice of the Jews and their plot against the Church. And if I were "the Great Monarch", I would round them up and put them all in Australia (having first evacuated the continent of any non-Jews), and make sure they don't have any airports, airplanes, ships, or any other way off the island continent. Some missionary Catholic Churches would be set up in certain locations to give them the opportunity to convert to the True Faith (though it would not obtain for them release from the island, lest they fake conversions just to get out and then re-infiltrate Christian society). Jews who convert would be put in secure areas lest they be attacked and persecuted by those who refuse to convert.