Ordinary TimeSolemnity

The Most Holy Trinity

The Solemnity of the Most Holy Trinity adores the one God in three divine Persons: Father, Son, and Holy Spirit. Baptized into this holy Name, we are called to share God’s life by grace. With Mary, give thanks for the Father’s love, the redemption won by the Son, and the sanctifying work of the Holy Spirit.

Keep this day with Mary

The Church’s prayer today

United States Roman Calendar · Year B → Year C at Advent · Cycle I. Liturgical color: white.

Scripture for the liturgy

Dt 4:32-34, 39-40/Rom 8:14-17/Mt 28:16-20 (165)

These references follow the annual calendar, including permitted reading choices. Optional memorials ordinarily retain the weekday readings. Daily reading pages for this future year may not yet be published. Use these references with the USCCB Bible, or open the annual calendar.

On the chastity of Mary

Purity · Read with the saints

Three are the means, as the Masters of the spiritual life say with Bellarmine: Jejunium, periculorum evitatio, & oratio — Fasting, the avoiding of dangers, and prayer. By fasting is understood mortification, especially of the eyes and of the palate.

St. Alphonsus de Liguori · The Glories of Mary · On the Chastity of Mary · excerpt

Make this prayer your own

I take you for my all. Give me your heart, O Mary!

St. Louis de Montfort · True Devotion to Mary §266

One faithful act

Follow the means St. Alphonsus names: mortification, avoiding occasions of sin, and prayer.

Prepare for Confession
Calendar scope and local observance

Dates, ranks, and reading references follow the official calendar for the dioceses of the United States, with Ascension on Sunday. Diocesan, parish, patronal, and religious-family calendars may differ. Consult your parish for Mass schedules and obligations. The Marian meditation is a devotional aid accompanying the day.

Sources for this teaching