Homily for Corpus Christi Sunday
June 2, 2024
Promises Kept
How far
would you go to keep a promise? What would you sacrifice for it? The story is
told of a young Abraham Lincoln, who was offered a drink by a colonel in the
army, who was trying to help Lincoln get elected President. Although the young
lawyer knew that he needed the support of the colonel for this election, he was
also a teetotaler and knew that turning down a drink might be interpreted as
disrespectful. Nevertheless, Lincoln said no, explaining, “When I was young, I
made a promise to my mother to never let my lips touch alcohol, and I have kept
that promise to this day. I hope this disrespect does not hurt my chances of
your help.”
The
colonel replied, “Mr. Lincoln, I wouldn’t have you break your promise for the
world. I wish my mother had made me take such a promise – and I wish I had your
character to keep it.”
Promises
feature prominently in today’s readings. In the first reading, God is swearing
a covenant with His people – a sacred promise between God and humanity. All
covenants have three parts: God’s promises, our internal response (in our
hearts) and our external response (something we must do). In the Old Covenant
with Moses, God promised that He would be their God, close to them, protecting
them, loving them. For their part, the people of Israel respond with an
external response of sacrifice, as we see Moses offering bulls to the Lord and
then sprinkling the blood upon the people. Then, they respond internally by
obedience – notice their reaction when Moses shares with them the Ten
Commandments: “We will do everything the Lord has told us!”
But we
are not under the Old Covenant – in Christ, we have a New Covenant, a new
promise, not sworn with the blood of animals but with the blood of Christ. But
what are the terms of this New Covenant, this new promise between God and
humanity? For God’s part, He promises that He would be with us always, until
the end of the age, and that He would forgive our sins and lead us to salvation.
The Sacraments are the everlasting sign of God’s faithfulness to His promise –
how is He with us always? In the tabernacle! How does He forgive our sins? In
Confession! How does He impart divine life to our souls? Through Baptism and
the Eucharist!
But, then,
how do we fulfill our part of this promise? A parallel to the Old
Testament covenant. First, we have an external response of sacrifice –
the Holy Sacrifice of the Mass. By worshipping God at Mass, we are renewing
again and again our desire to be united to God. And our internal response is also
one of obedience – following His commandments, living a moral life.
All
three parts are intimately united. If we do not obey Him, then we cannot
participate in the sacrifice. That is why we must be in the state of grace to
receive Him worthily – meaning, free from mortal sins such as missing Mass,
drunkenness, or sexual activity outside of marriage. That is why, too, we must
be Catholic to receive Communion – because to obey Him is to obey the
Church He established. Obedience allows us to participate in the fruits of the
Sacrifice of the Mass, which in turn allows us to enjoy the everlasting life He
promised.
So when
we behold the Eucharist, we behold every promise that God ever made, fulfilled
in the small white Host. He promised to remain with us always – He is truly
here. He promised us everlasting life – and the Eucharist is a foretaste of
Heaven. He promised that He loved us – and we can “taste and see” God’s desire
to be united to our hearts, souls, and bodies. He promised us that our lives
will have meaning in Him – and when we see His self-sacrificing, humble love in
the Eucharist, we realize that the meaning of our life is to live it in union
with Him.
One time
a boy with mental disabilities was being prepared by a priest for his first
Holy Communion. The priest wanted to know if the boy understood what was going
on, so he pointed to the Cross and asked, “What is that?” The boy replied,
“That is our God, dead.” Then the priest pointed to the Eucharist and asked,
“What is that?” The boy replied, “That is our God, alive.”
God
always keeps His promises, and to prove it, He dwells in the Holy Eucharist to
remain close to His people and bring them salvation. Do we keep our side of the
promise, with obedience and love and worship at Mass?