Written By Lesallan – October 21, 2023

The Doctrine of the Church – Catholic

Lesallan Bostron

Ohio Christian University

THE4050 Investigating Christian Theology II (ONLF23)

Professor Jeremy Kamer

October 21, 2023

The Doctrine of the Church – Catholic

The word or term “Catholic” means universal or pertaining to the whole Christian church. According to Oden (2009), catholicity is one of the four marks of the church, along with unity, holiness, and apostolicity. Oden defines catholicity as the completeness and integrity of the Christian faith passed down through the apostles and their successors (Oden, 2009, p. 705). Additionally, he explains that catholicity implies the church’s continuity with the original apostolic witness, communion with all true believers, and its mission to all people and nations.

This doctrine is interesting because it highlights how the Christian faith is not restricted by the time, place, culture, or denomination, but is a shared heritage of all who follow Christ. According to Oden (2009), catholicity is one of the four marks of the church, along with unity, holiness, and apostolicity. These marks indicate the fundamental characteristics and qualities of the church as the body of Christ. Oden defines catholicity as “the wholeness and integrity of the Christian faith transmitted through the apostles and their successors” (Oden, 2009, p. 705). Additionally, he explains that catholicity implies the continuity of the church with the original apostolic witness, the communion of the church with all true believers, and the church’s mission to all people and nations.

Catholicity has far-reaching implications for discipleship and our daily lives. It compels us to respect and learn from the diverse range of Christian traditions and expressions present throughout history and across the globe. It also urges us to seek unity and fellowship with all Christians, despite their doctrinal or denominational differences, as long as they confess Jesus as Lord and Savior. Furthermore, it calls us to actively participate in the mission of God, which is to spread the gospel and serve the needs of vulnerable and marginalized communities. To remain faithful to apostolic teaching and practice, as preserved in the scriptures and interpreted by the consensus of the early church fathers and councils, is also paramount. Lastly, we are called to grow in our knowledge and love of God, as revealed in Jesus Christ, through the guidance and empowerment of the Holy Spirit.

Catholicity is one of the four essential qualities of the church, along with unity, holiness, and apostolicity. It means that the church faithfully preserves and proclaims the whole Christian doctrine that the apostles and their successors delivered. It also means that the church is connected to the original apostolic witness, all true Christians, and all people and nations. Catholicity is a key aspect of Christian discipleship and life. It means respecting and learning from the diversity of Christian traditions and expressions throughout history and the world. It also means seeking unity and fellowship with all Christians who confess Jesus as Lord and Savior, regardless of their doctrinal or denominational differences.

Moreover, it means joining God’s mission to share the gospel and serve the poor and oppressed. It also means staying faithful to apostolic teaching and practice, as found in the scriptures and confirmed by the early church fathers and councils. Finally, it means growing in our knowledge and love of God, as revealed in Jesus Christ, through the Holy Spirit’s guidance and power.

References:

Oden, T. C. (2009). Classic Christianity: a systematic theology. HarperOne.


Lesallan

Lesallan Bostron is a Christian leader, writer, and practitioner committed to incarnational ministry and cross‑cultural partnership. He holds a Bachelor of Arts in Christian Leadership and combines academic study with hands‑on experience in community engagement, discipleship, and mission strategy. Lesallan’s work emphasizes culturally sensitive approaches that prioritize local leadership, long‑term sustainability, and spiritual formation. His vocational journey includes service in the Air Force, experience in sales, and practical stewardship of rural life, including horse care and farm work. These varied roles have shaped his pastoral instincts, resilience, and capacity to work across social and cultural boundaries. Lesallan brings this practical wisdom into classroom settings, short‑term mission planning, and curriculum design, always centering humility, listening, and mutual accountability. Lesallan’s research and writing focus on rethinking mission from models of exportation to models of partnership. He draws on historical examples, contemporary missiological scholarship, and lived practice to advocate for pre‑departure listening, capacity transfer, and reparative accountability. His devotional writing and teaching aim to bridge academic insight and spiritual formation, helping churches and practitioners translate theology into ethical, effective ministry. Available for speaking, teaching, and collaborative projects, Lesallan seeks partnerships that honor local agency and cultivate sustainable discipleship. He lives in Wisconsin and welcomes conversation with pastors, mission leaders, and educators who are committed to faithful, contextually wise engagement.