Sunday Worship

Winning The World Through Sacrifices of Praise

What To Expect

Trinity Reformed Church follows a pattern of Lord’s Day worship commonly called covenant renewal worship. This is a liturgical form modeled after the structure of biblical covenants and sacrifices. There are 5 “C’s” which constitute the covenant renewal worship of our Sunday liturgy outlined below.

1) Call to Worship

The service begins with a formal call to the congregation to gather and focus their hearts and minds on worshiping God. The Lord does the calling, and He does so through His ministers who have been set apart.

2) Confession of Sin

The congregation engages in a time of corporate confession, seeking forgiveness and cleansing through Christ. We kneel as an act of submission and prostration before a Holy God. We acknowledge our need for forgiveness and cleansing through our sacrificial lamb.

3) Consecration

This portion of the service may include prayers, hymns, or other elements that serve to consecrate or dedicate the worship service to God's glory. This is where we hear the Word read and preached by God’s ministers.

4) Communion

The Lord's Supper is observed every Lord's Day at Trinity Reformed Church. We warmly invite to the Lord's table all those who are baptized disciples of Jesus Christ, under the authority of Christ and His body, the Church.

5) Commission

As the Lord’s Day service draws to a close, the congregation is commissioned with a charge and a benediction and blessing to go and live faithful and obedient lives through faith in Christ Jesus, our Lord.

Worship, Fellowship, Feast, & Belong

Frequently Asked Questions

In Pittsburgh as it is in heaven