The Holy Trinity and the Catholic Mass

Vocabulary flashcards reviewing core teachings on the Holy Trinity, the Eucharistic sacrifice, the structure of the Mass, and reasons for Sunday worship.

First Institution of the Eucharist

The occasion at the Last Supper, on Holy Thursday, when the Eucharist was first given to the Apostles.

Eucharistic Prayer

The time during Mass when the bread and wine offered to God become the Body and Blood of Christ.

Central Theme of Every Mass

Jesus' sacrifice, death, and resurrection, and giving thanks to God.

The Holy Trinity (as a Model)

The perfect model of love, unity, and relationship.

Mystery of the Holy Trinity

The reality that God is one God in three Persons—Father, Son, and Holy Spirit—which is beyond full human understanding.

Relational Nature of God

The truth shown by the Holy Trinity that God is loving and relational, with the Father, Son, and Holy Spirit united in perfect love.

Five Parts/Rites of the Mass

The divisions of the Mass that help us pray, listen to God's Word, celebrate the Eucharist, receive Communion, and be sent out to live our faith.

Purpose of Mass Parts/Rites

The specific role each part plays to help us worship God and grow closer to Him.

Ancient Traditions of the Mass

The prayers, symbols, and traditions that carry deep meanings requiring time to learn, which can make the Mass confusing or difficult to understand.

Reasons to Attend Sunday Mass

To worship God, receive the Eucharist, hear God's Word, pray with the community, and fulfill the calling for Catholics to keep Sunday holy.