St. John Paul II wanted to give a strong example to all politicians on how to rule justly from Catholic principles.
The pope rarely makes a special announcement declaring a saint a patron over a particular realm of life. Typically saints become patrons over time and through their intercessory power, not through papal decree.
However, St. John Paul II made an exception with Thomas More, desiring that he be made known for his political life.
In the year 2000, John Paul II wrote a special apostolic letter proclaiming “St. Thomas More, Patron of Statesmen and Politicians.” In it, he gave several reasons why he believed Thomas More deserved this special title.
There are many reasons for proclaiming Thomas More Patron of statesmen and people in public life. Among these is the need felt by the world of politics and public administration for credible role models able to indicate the path of truth at a time in history when difficult challenges and crucial responsibilities are increasing. …