- Crossed arms is not a Catholic thing. It would not surprise me to learn that a priest in Rome had no idea why their arms were crossed. The Catholic rule of thumb is to say in the pew if you are not going to receive.
- while the priests may have known that Lutherans were there, did they know 100% who the Lutherans were as they walked up?
So let’s not drag out the pitch forks just yet.
Actually, crossed arms is a gesture in the United States that someone does not want to receive the Eucharist but instead wants to receive a blessing. However, that same gesture, the arms crossed, that Americans use to indicate they want only a blessing is a gesture used by Eastern Catholics when they approach Communion…so that already is confusing to a European.
A non-English account, however, said that the Finnish Lutherans used a sign which in Europe means one is approaching the minister of Communion for a blessing…placing one’s right hand on the left shoulder…a gesture I have never seen when I have been in the United States. Would most American priests recognise that gesture? It is as much an accepted gesture as what the Americans use. I will add that it is the gesture that the Lutherans have historically used when they have attended papal Masses in the last decades…but, again, the priest in the basilica may not have any occasion to be aware of that.
And, having said that, I do not know who the priest (or priests) were at the Mass. Priests, literally, from all over the world celebrate Mass at Saint Peter’s for congregations that are also from all over the world…either offering their own Mass on one of the many altars on both levels in the early morning or concelebrating during the day. If something happens that you don’t understand, there may be no mutual language to ask a question or understand a request.
Nowhere in the world will one see the variety or amount of ecclesiastical attire one sees in Rome Since they attended this Mass in connection with the papal audience, assuredly they were wearing clerical garb but you cannot thereby tell much in Rome. What in the United States is a clerical shirt worn by an Anglican/Episcopalian bishop is the same clerical shirt worn by some Catholic bishops from Africa and the Middle East.
One can be in Rome for years and still encounter something you had never seen before. I would not be at all surprised that the priest did not know either who they were or even what their gesture was meant to indicate. Not every priest celebrating Mass in the basilica will know who is on the list of papal audiences and those who might would not necessarily expect to see a dignitary being received by the Pope in their line for Communion. The priest did know one thing for certain: they were in the line for Communion.