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On the campus of Calvin University
© 2026 Calvin Institute of Christian Worship
A service plan from the Lord's Prayer focused on advancing the Kingdom of God in a series on prayer as explained in the Heidelberg Catechism.
A service plan from the Lord's Prayer focused on greater obedience and discipleship in the Christian life in a series on prayer as explained in the Heidelberg Catechism.
A sample prayer in written response to Hurricane Katrina, to be adapted or used for reflection.
A service plan for prayer and reflection during a time of war. It is difficult to know what to think during such a time. It is right for the church to gather in prayer and reflection, believing and resting in the belief that our world belongs to God.
This worship service plan of prayer for healing was prepared as a pastoral response to a series of deaths, illnesses, and other traumatic events suffered by a local congregation over a short period of time.
A service plan from the Lord's Prayer focused on the use of God's name and how we are to honor it in a series on prayer as explained in the Heidelberg Catechism.
A service plan focused on the paradox in our prayer life. The Bible tells us that God answers prayer, yet we often experience doubts about that in our own prayer life. Part of a series of sermons pairing together some of the seemingly irreconcilable paradoxes in the Christian faith.
A service plan focused on the necessity of faithful prayer as demonstrated by "The Parable of the Persistent Widow" in a series on prayer as explained in the Heidelberg Catechism.
Questions to ask for guiding thoughtful worship planning during a time of war.
Ever feel stuck in a rut while writing or voicing prayers for worship? The Worship Sourcebook offers help. A feature story about the ecumenical uses of the Worship Sourcebook.
A service for the third Sunday of the Easter season intended to be a service of prayer for the new growing season and for the welfare of the nation.
An Easter service: Proclaiming the Gospel through the Heritage of African American Prayer and Song.
