6 Nov 2026
55 Years in Ministry, Music Evangelism & The Power of Showing Up (feat. John Bowers)
What does a lifetime of faithful, risk-taking ministry look like over more than five decades?
In this episode of SWAT Radio, Doug McCary and David Gray sit down with long-time friend, mentor, and President of Proclaim International, John Bowers, who has spent over 55 years in full-time ministry.
From playing banjo in Georgia nightclubs and protesting the Vietnam War to hearing the Gospel from behind a dormitory couch at a Campus Crusade for Christ gathering, John shares his journey of surrendering his life to Christ. Turning down medical school and a government-funded master's program, John chose full-time music evangelism—leading to an unexpected assignment playing before 40,000 people in London's Hyde Park, church planting in Paris, and directing international mission initiatives across more than 60 nations.
Together, they discuss the growing silence of the Western church, the secularization of modern culture, and what it looks like to communicate the Gospel clearly without watering it down. John also reflects on walking through life-threatening medical trials with his wife, Diana, surviving near-fatal sepsis himself, and the enduring power of simply "showing up" where God calls you.
In This Episode, We Discuss:
From Religion to Relationship: How an unexpected conversation broke through religious upbringing and converted a pre-med protester.
Obedience Over Security: Choosing ministry over a medical career after an encouraging conversation with a Christian professor.
Music as a Bridge for the Gospel: Early ministry with Campus Crusade in London, playing across Europe, and opening doors through international tours.
The Mission of Proclaim International: Facilitating ESL camps, youth ministries, and music outreaches across 60+ countries.
The "Christian Plumber" Dilemma: Why Christians are called to engage the secular marketplace rather than retreating into isolated subcultures.
The Silence of the Western Church: Confronting the cultural pressure to treat faith as merely a private opinion.
Engaging the Next Generation: Understanding the anxieties, digital distractions, and fears shaping today's youth.
Faith in Severe Trials: Trusting God's sovereignty through a spouse's brain aneurysm and personal health crises.
The Ministry of Showing Up: Why everyday obedience and personal testimony matter far more than trying to argue people into the kingdom.
Scripture References:
Ephesians 5:15–16
Psalm 90:12
2 Corinthians 4:7–10
Mark 5:19
Connect with SWAT Radio & Proclaim International:
Learn more about mission trips, camps, and global partnerships at ProclaimInternational.com.
Visit SWATRadio.com to find local men's Bible studies in the Jacksonville, FL area and explore past broadcasts.
Tap Follow on Spotify, leave a rating, and share this episode with someone who needs encouragement to stay faithful right where they are.
