This exploration challenges us to examine the foundational differences between biblical Christianity and Roman Catholicism, not out of hostility, but out of genuine love and concern for truth. At the heart of this message lies a crucial question: What is the true gospel, and how are we saved? Drawing from passages like 1 Corinthians 15 and Ephesians 2, we're reminded that salvation comes by grace alone, through faith alone, in Christ alone. The message traces the historical departure of the Catholic Church from apostolic teaching, highlighting how traditions like baptismal regeneration, purgatory, and the Mass have been added to the simple gospel message. The five solas of the Reformation—grace alone, faith alone, Christ alone, Scripture alone, and glory to God alone—emerge as vital guardrails that keep us anchored to biblical truth. What makes this particularly relevant today is the growing confusion about what it means to be a Christian, with many seeking spiritual depth in traditions that ultimately obscure rather than reveal the finished work of Christ. We're called to test all things against Scripture, as the Bereans did even with the Apostle Paul's teaching, and to recognize that the most loving thing we can do is speak truth to those who are perishing. This isn't about winning arguments but about rescuing souls from deception and pointing them to the sufficiency of Christ's sacrifice.