These are good questions and they apply to all of us. I’ll try to give you some very brief responses as you have many.
This is true. This is why liturgy in any form must be celebrate with propriety.
This was exactly what he taught his friars. The channels through which grace is distributed comes from the liturgy itself. This was not an endorsement for irreverant celebration of the liturgy.
So you can get an insight into his theology of the liturgy here is something that you can find in his writings.
“If I met an angel and the most sinful priest in the world. I would reverence the priest first and foremost. For only through him do we have the presence of Christ in a visible form in this world.”
He is not promoting sin or disrespect for the liturgy. He is teaching his friars that the sinfulness of the priest or other surrounding the liturgy does not take away from the most solemn grace of all, that which comes from the real presence. His focus was on his reverence toward the Eucharist, not the priest’s.
In fact, if examine his life, there were some unsavory clerics who were Brothers in his order. One of them was his successor, Brother Elias. Francis obeyed him in all things and continued to allow him to celebrate the liturgy. History doesn’t give us many details of how Elias celebrated liturgy. But it gives us many details of his character, which was definitely morally lacking. But Francis bowed to his authority as superior general and to participated in Brother Elias celebration of the liturgy, because for him, the real presence of Christ and the communion with Christ and the proclamation of the Gospel in the liturgy were separate from Brother Elias’ sinfulness.
If I’m understanding the question correctly, no one denies that beauty and reverence must surround the liturgy in any form.
The difference between them was that for the Franciscans the real presence was the only thing that really mattered for the liturgy to be fully efficatious. For the Redemptorists, they bring an added dimension which was the idea of a high and low liturgy, which the Franciscans never had and to do not have. Francis never allowed it. The Church accepts that these are two different spiritual paths that lead to the same place and do so very efficaciously.
This is an interesting question, because today we would say that the differences between the extraordinary form (not TLM0 and the ordinary form (not NO) are radically different. But in the 1200s people felt that the intrdocution of the Gregorian mass by the Franciscans was a radical change. There were several things that were very radical to the people of that time.
- The Francis moved the tabernacle to the main altar. Previously it had been on a side altar
- The Francis consoladates these different texts that Innocent III had given him into one missal, which was later adapted and restructured for universal use. The missal that Francis organzied was not the missal in use.
- He introduced music in the language of the people and reduced and almost eliminated all Gregorian chant from the liturgy.
- He also introduced the sermon in the language of the people, instead of Latin.
- He introduces the celebration of the Liturgy of the Hours in front of the Blessed Sacrament, instead of in choir, which has been the tradition for over a thousand years.
- He takes out the Gregorian chant out of the Liturgy of the Hours and insists that it must be recited and not chanted. Which is still in practice to this day.
- At that time the Liturgy of the Hours was an important part of the liturgical life of the Church and it was usually precided by a priest. Francis presides over the Liturgy of the Hours, with the faithful. He is a Brother and other non ordained brothers did too.
- He introduced drama into the liturgy, such as the live nativity and the living stations of the cross, which we saw at World Youth Day. The live nativity was acted out during the reading of the Gospel at Christmas mass. This had never been done.
- He wrote several liturgical hymns in Italian, which had never been done and some survive to this day: “All Creatures of Our God and King”, “Canticle of Brother Sun” written on his death bed, and “Queen of Heaven Rejoice”
- He eliminates all distinctions between the friars who are ordained and those who have other ministries. Before the age of concelebration, one of the ordainend friars celebrated mass and the other friars ordained or other, attended mass with the congregation. The only day that the ordained friars celebrated mass was on Sundays. For weekdays, only one friar celebrated mass and the entire community attended.
- He never had a high or low mass in the strict sense as the extraordinary form has it today. There were solemnities which were exactly that, very solemn, such as Christmas and Easter. After his death, his feast day was added to the Franciscan calendar of solemnities. On these days the mass was much more solemn and sitll is, even in the ordinary form. Maybe it can be said that this was their form of a high mass, though the term has never been used among the friars.
I would say that in the 1200s these differences must have been as remarkable to the Church as the extraordinary form and the ordinary form are to us today. The differences of that day were compared to the beautiful liturgies celebrated by the Benedictines who were masters of liturgy. Obviously the mass celebrated by the Friars Minor was no where near as externally remarkable as the Benedictine’s celebration.
I’m not sure if I undestood all of your questions correctly. But I have tried to answer them as I understood them.
Fraternally,
JR