The Solemnity of the Most Holy Trinity, Cycle C June 16, 2019

First Reading
Proverbs 8:22-31
Wisdom was born before the earth was made.

Responsorial Psalm
Psalm 8:4-9
O Lord, our God, how wonderful your name in all the earth!

Second Reading
Romans 5:1-5
We boast of our afflictions.

Gospel Reading
John 16:12-15
Whatever the Father has is mine. The Spirit of truth will guide us.

Jesus said to his disciples:
"I have much more to tell you, but you cannot bear it now.
But when he comes, the Spirit of truth,
he will guide you to all truth.
He will not speak on his own,
but he will speak what he hears,
and will declare to you the things that are coming.
He will glorify me,
because he will take from what is mine and declare it to you.
Everything that the Father has is mine;
for this reason I told you that he will take from what is mine
and declare it to you."


Background on the Gospel Reading

This week we return to the liturgical season of Ordinary Time. This Sunday and next Sunday, however, are designated as solemnities, special days that call our attention to central mysteries of our faith. Today, on the first Sunday after Pentecost, we celebrate the Solemnity of the Most Holy Trinity. This feast invites us to consider what we believe about God, who has revealed himself to us in the Trinity—one God in three persons.

The verses of today's Gospel come near the end of Jesus' long discourse at the Last Supper. In the early part of this discourse, as we saw last week on Pentecost, Jesus offers assurances to the disciples. Even though he must leave the disciples, he tells them that they will have a future because of the help he will send them in the Holy Spirit. In this section he focuses more on the shape of the future, which will include Jesus' victory over the world that they will share in. The disciples of Jesus cannot know the future. They can only know that, whatever shape the future takes, they will not have to face it alone. They have the Spirit of Truth, who will continue to provide the teaching of Jesus in the future.

Reading this passage on Trinity Sunday reinforces our understanding of the unity shared by the members of the Trinity. Although the idea of one God in three persons remains a mystery, we have the assurance that, as Jesus and the Father share all, Jesus and the Spirit share all.


Sources: Loyola Press; Sunday Readings