1855 Knollcrest Circle SE, Grand Rapids, MI 49546-4402 USA
On the campus of Calvin University
© 2026 Calvin Institute of Christian Worship
In popular culture, the ancient Council of Nicaea is sometimes seen as a conspiracy to consolidate power. Some Baptist, evangelical, and nondenominational churches are resistant to creeds, and Christians who recite the Nicene Creed weekly or at least regularly in Catholic, Orthodox, and many Protestant traditions don’t appreciate the depth of the theology in what they are saying. Still, many theologians and historians hope that celebrating the 1,700th anniversary of the Nicene Creed in 2025 can unify global Christians.
The World Communion of Reformed Churches in partnership with the Calvin Institute of Christian Worship leads a global worship service in London, UK.
Psalms for Families is a devotional e-book for the entire family designed to help parents explore the riches of the book of Psalms with their children and teens. These devotionals will help parents learn more about the psalms as they teach about praise, prayer, and lament.
Explore how Christians in the earliest centuries of Christianity preached and prayed about illness, pain, and health care and shaped practices of baptism, the Lord’s Supper, and funerals in response to illness and injury, including during pandemics—all so that we can learn from their pastoral, theological, and practical instincts as we seek to be faithful witnesses to Christ in our own globally diverse contexts.
How did early Christians understand and practice wealth in relation to worship/service and care of the poor?
Mark 4:34 claims Jesus never said anything to the crowds without using parables.
Raymond Wise leads this time of song, prayer, and reflection.
Many consider the author of Hebrews the most adept storyteller in the New Testament due to the epistle’s comprehensiveness and rhetorical finesse.
Listen to and learn from scholars from diverse backgrounds and cultural experiences who provided exegetical expertise and unique interpretive lenses to The New Testament in Color: A Multiethnic Bible Commentary (IVP Academic, 2024).
This vesper service features music from the soon-to-be-released Sending Songs album by the music collective Porter’s Gate. Created in collaboration with Fuller Seminary’s Worship for Workers project, this album offers songs that commission God’s people with mission and purpose into their places of work and play.
Musical collaboration in worship can be rewarding: it can build relationships, enrich the musical life of a congregation, and add more colors, timbres, and textures.
Often the task of preaching falls on the senior pastor or a few gifted speakers. However, congregations need diverse diets and voices to be nourished and equipped by the preaching of God’s word.
