05/30/2026
For the Solemnity of the Most Holy Trinity, Sister Alice Uhl, OP, examines how this week's Scriptures help us understand the Trinitarian mystery:
Trinity Sunday—what a mystery! Many catechists have struggled to explain the Trinity to children and adults as well. Today’s Scripture writers, Moses, Paul and John, each takes the approach of describing who God is to help unpack the Trinitarian mystery.
There are common threads in the three readings. In the Exodus excerpt, God describes himself as “…a merciful and gracious God, slow to anger and rich in kindness and fidelity.” Moses entreats this God to “…come along in our company.” Paul, in his letter to the people of Corinth, describes God as “…the God of love and peace who will be with you.” And finally, in John’s Gospel, God sends us Jesus who will teach us who God is and how He wants to be with us always. “God so loved the world that He gave His only Son, so that everyone who believes in Him…might have eternal life.”
These three writers challenge us to describe who God is for us and how God is present to us. Perhaps the bigger challenge for us is to prayerfully reflect on how God sees each one of us and whether our presence is something God can count on.
Happy Trinity Sunday!
Image: The Trinity by Andrei Rublev, c. 1410. Courtesy of the State Tretyakov Gallery in Moscow.