He wanted to prove Catholic beliefs wrong. Reading the early Christians forced him to confront a question: Why did the Christians defending the faith believe things he had been taught were a false gospel?
In this personal interview, Sam Shamoun recounts his Baptist background, years as a five-point Calvinist, and the discoveries that led him to question Protestantism.
Hearing Catholic debates introduced him to writers such as Ignatius of Antioch, Justin Martyr, and Athanasius. Their beliefs about baptism and the Eucharist challenged his understanding of historic Christianity.
This was no overnight decision. He describes years of searching for answers, wrestling with limited atonement, and reconsidering convictions he once defended.
He also shares his first experience asking Mary’s intercession and the encounters he understood as signs of God’s guidance. Along the way, he candidly explains his continuing questions about the papacy and Filioque, and his decision to accept Catholic teaching by faith.
What happens when the evidence challenges the beliefs you hoped to defend?
Watch the full testimony, then tell us which part challenged you most.
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Please keep the discussion charitable and focused on the arguments.
Biblical references
These are supporting passages for further study, rather than a list of verses all quoted in this excerpt.
Reference Connection to the video
1 Timothy 3:15 The Church as the pillar and foundation of truth.
2 Thessalonians 2:15 Holding to apostolic traditions taught orally and in writing.
2 Timothy 2:2 Entrusting the faith to faithful teachers.
1 Corinthians 10:16–17 Participation in Christ’s body and blood; the one body.
1 Peter 3:21 Baptism and salvation.
1 Timothy 2:1–6 Intercession, Christ’s mediation, and God’s saving will.
1 John 2:2 Christ’s atoning sacrifice and the whole world.
Revelation 5:8 Heavenly figures presenting the prayers of the holy ones.
