Hi Peter,
That’s a good way to put it. Unam Sanctum said that everyone must be subject to the Pope in order to be saved, but it didn’t say everyone must be visibly subject to the Pope. In other words, it didn’t say that everyone must be aware that they are subject to the Pope.
This is problematic in surprising ways.
It seems that Boniface was attempting to make a vassal out of Philip the Fair. Unu Sanctam was directed solely to that king.
Boniface himself makes that quite clear. He describes the two swords and introduces the idea that the temporal sword should be subject to the spiritual sword! This is declared prominently in the main part of the second paragraph and summarized with a one-line paragraph all to itself.
The final paragraph recaps the argument attempting to use Dionysios the Areopagyte for support. As you may know this “pseudo” Dionysios was (seemingly) a Monophysite who wrote a neo-Platonic work that became very popular in the west during the Middle Ages, wherein he introduced the “nine choirs of Angels” and his ideas about the hierarchy of heaven.
Boniface was having difficulties with his own political agenda in Italy, the Pope had alienated the Colonna family and king Philip was competing with him on several levels.
What Boniface wanted was for the king to back out of Italy and resume the flow of bullion, or he would excommunicate the king and by extension threaten his eternal wellbeing! It was a purely political situation. What looks to be a pretty concise summary appears
here.
Too get an idea of just how complex (and interesting) the political situation was in Europe, and just how often Popes were either dragged into these conflicts or jumped in willingly, I suggest reading
this article which covers the years leading up to (but not including) the year Unum Sanctam was sent to Philip. And
this one which focuses on the Italian City States across the period.
BTW, another interesting article on
Catholic Spirituality of the day is accessible from that same website. These three articles are great material for anyone whom, like me, is a big fan and student of the Divine Comedy.
(If you have a chance to watch Fr. Groeschel’s program this week, note what he says about the anti-Franciscan Boniface.)
I would like to do just that, if I had access to it.
What is so interesting to me is that Boniface, a very good legal mind, was opposed to (among other things) Pope Saint Celestine V and the Spirituals movement. Once Boniface had gone on to his great reward there was one very shortly serving Pope of his party. Then the pendulum swung the other way and Pope Clement was elected. It was Clement who had the most unfortunate Pope Celestine Canonized and a general undoing of Boniface’s legacy began. Rome was now in the “pocket” of Philip the Fair and he no longer feared excommunication.
The Bull, Unum Sanctam, was quietly set aside by Clement V and the new team in the Curia for many, many years and nearly forgotten. To this day it’s political claims have been repudiated by everyone including the Papacy even into modern times. The way it is being used by apologists today was not the original intent or focus.
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