This feast – which occurs on a Sunday
infrequently; the last time was 2014! – may seem odd to us.
It celebrates a building. Why would we do that?
Well, if you go to Philadelphia, you can visit Independence Hall,
where our founding fathers adopted the Declaration of Independence.
We commemorate a building where something important happens.
A Catholic church is where the most important thing ever, happens:
where heaven and earth meet in the Holy Sacrifice of the Mass.
What Jesus did for us on the cross, 2,000 years ago,
is made present to us at this and every altar in the world.
This raises a point. A lot of folks wonder
why the bishops teach that it’s a mortal sin
to miss Mass on Sundays or holy days, without a good reason.
(And a mortal sin means, you have to go to confession.)
People wonder, what’s the big deal?
Well, suppose one of the Apostles didn’t show up for the Last Supper?
Would that be a big deal?
What if you didn’t show up for your own wedding, or that of a friend?
The point is, for things that matter, it matters if we show up.
Of course, when we’re ill, at work or caring for others, we’re excused;
When the roads are nasty, we’re excused.
But Sunday Mass is the most important thing that ever happens.
If we believe that, then reason to be there is clear.
Jesus is on the cross. Not “again” –
the Mass brings us, across time and space, to Calvary.
That’s what Mass is.
This is the heart of the heart of the Faith.
This is why the priesthood matters.
This is why we pray for more priests.
And, this is why we treat our churches with reverence,
not only when we’re praying, but at all times.
In some traditions, it’s normal to bring coffee and snacks into church.
I’m not criticizing: it’s a different mindset.
Because of the Incarnation – God becoming human –
we Catholics believe that “stuff,” like medals and rosaries,
and yes, buildings, can be consecrated and made truly sacred.
This is a Biblical idea: God told Moses, at the Burning Bush,
“This is holy ground.” That’s what a church is, too.
I might add: you and I believe that God is here – in this church –
in a unique and supreme way. I mean in the Holy Eucharist.
I don’t mean in the general, “God is everywhere” sense.
But even after all that, there is still another reason
we maintain this place with a sense of quiet and calm.
This is where you and I can meet God.
It isn’t God who needs a sacred place; we humans do.
Back to today’s feast.
Why celebrate the cathedral of Rome?
A cathedral is “home base” for the bishop.
The “cathedra” is his chair, as a teacher.
Have you ever noticed, the pope almost always sits when he teaches?
This occasion links us to the bishop of Rome—
that is, Pope Leo, who succeeds Peter, Jesus’ chosen leader.
This is a tangible reminder that you and I
are part of something bigger than ourselves.
None of us arrives in this world alone, and we don’t live on our own.
We belong to a family, our family shapes who we are,
and we owe something in return.
The same is true of our community, our nation—and our Church.
What’s more, if we can grasp
that a building can be a sacred place, where God dwells,
how much more that human beings are sacred places—
again, where God dwells.
Every person you ever meet can be a cathedral.
You want a practical application of this point?
Think of all the conversations you had during the last 24 hours.
All the interactions online. How you behaved while driving.
Were all those people truly sacred to you?
Today we celebrate a sacred place central to our history,
linking us to the worldwide Body of Christ.
Seated around you and me, and outside these walls,
are many more walking, talking “cathedrals”
for each of us to treat as sacred.