One of the very special events in the life of a priest is his “first Mass.” This is usually celebrated at his home parish the day after his ordination. When I was preparing for mine, the line that kept coming to my mind was what Jesus tells his apostles at the Last Supper, “I have eagerly desired to eat this Passover with you” (Luke 22:15). It was the fulfillment of many years of preparation, and I was so happy to celebrate it with the community where I had grown up (even though it was probably the most nervous I have ever been celebrating a Mass!).
Indeed, the last thing Jesus chose to do before going to his arrest and death was to institute the Eucharist. Jesus emphasized the desire he had for this celebration because it was to be the foundation for the new community he was founding. This communion with his Body and Blood was to be the lifeblood of his “mystical” Body: the Church. St Paul uses this image in a powerful way in Chapter 12 of the first letter to the Corinthians. He says that the Church is the Body of Christ. Each of us is a member of this Body with our own mission and gifts. The body is not a single part, but there is a unity within the distinct parts. Pope Francis speaks of this as “harmony,” which avoids the opposite errors of stale uniformity and destructive disunity (see his first homily for Pentecost as Pope, 19 May 2013).
I think it also teaches us something very important about what a parish is supposed to be. To use another phrase from Pope Francis, he speaks of the parish as a “community of communities” (The Joy of the Gospel, paragraph 28). This is similar to St Paul’s description of the Church as a unified Body with many parts. In our parish we have a variety of communities. Our goal is not to lose what is essential or unique about each of these communities, but similarly not to break down into isolated units. It is our unity in the celebration of the Eucharist that stands as an essential part of what we do together as a parish. We might think of this as the heart that pumps blood through the body. If a hand tries to separate itself from the heart it will wither. If we lose our connection here, we will not bear fruit. There will be events that fall mainly within one of the communities here, and we want to keep all of the distinctive life and gifts manifest in them. Our parish will be at its best, though, when we keep these parts connected in the unity of the parish through union with Christ in his celebration of the Eucharist.