Why We Should Evangelize To Roman Catholics
The topic of this article is not easy to navigate, but its importance necessitates that we approach it with love and truth. My purpose here is not to vilify Roman Catholics but to discuss the theological differences between Biblical Christianity and Roman Catholicism. I firmly believe these differences are not just doctrinal disagreements but crucial distinctions that separate the true gospel from a false one.
In the coming sections, we’ll explore these differences, why Christians need to evangelize Roman Catholics, and how we can do so with integrity and compassion. We’ll also look at some common objections and provide practical tips for evangelizing.
Before we dive into the meat of the matter, it’s essential to recognize the importance of understanding where others are coming from. Theological discussions can often become heated, and it’s easy to forget the humanity of the people we disagree with. Let’s remember that this is about individuals made in the image of God, whom we are called to love. Roman Catholics are not enemies of the faith who must be defeated with superior theology. Instead, they are lost souls who need to hear of the salvation that can only be found in Christ.
Understanding Our Differences
Our first task is to address the theological landscape that separates Biblical Christianity from Roman Catholics. An in-depth, exegetical review of these many differences is beyond the purpose of this article; however, a clear understanding of these differences will lay the groundwork for why Christians should feel as compelled to evangelize Roman Catholics as they do any person from any other faith tradition.
Scripture establishes itself as the sole rule for faith, piety, and practice. This doctrine, known as Scripture Alone, was one of the mottos and rallying cries of the Reformation. Roman Catholicism, in contrast, holds tradition and the magisterial authority of the church to have the same authority as Scripture. This divergence opens the door to doctrines and practices that aren’t directly grounded in Scripture.
Another significant difference, and perhaps the most important, surrounds the understanding of justification. Scripture teaches that we are justified by faith alone. This means that our right standing with God is solely based on our faith in Jesus Christ’s sinless life, sacrificial death, and resurrection. In contrast, the Roman Catholic perspective incorporates works into the equation of justification. While faith is an integral part of the process, penance, indulgences, and participation in the sacraments are also necessary for salvation. This view of justification blurs the line that the Bible draws between works and grace when it comes to justification.
The priesthood of all believers is another point of significant distinction. Scripture teaches that every believer has direct access to God through the mediatorial work of Christ. While not every believer is called to be an ordained minister or deacon, all believers are called to serve in some ministerial capacity in their local church. On the other hand, Roman Catholicism has a hierarchical structure that places the clergy as a mediator between God and man. This view displaces Christ from His position as the one mediator and instead positions fallible men as alter Christus or “other Christs.”
There are other significant doctrinal differences between Biblical Christianity and Roman Catholicism, such as transubstantiation (the bread and wine become the body and blood of Christ at the command of the Priest), purgatory (a place of purification where all men saved and un-saved, go to be prepared to enter heaven), and the veneration of Mary and saints as additional mediators between God and man.
I highlight these differences not to stoke the fires of division but to highlight the seriousness of our distinct beliefs. These are not minor theological skirmishes; they are central tenets that guide our understanding of God, salvation, and eternity. Hence, they should not be brushed aside as nonessential. If we genuinely believe that what we hold is Biblical truth, then it is not a matter of just “agreeing to disagree.” It’s precisely because these differences are so significant that the following sections will focus on why evangelizing to Roman Catholics is a matter of eternal importance for Christians.
The Necessity of Evangelism
Evangelism has always been at the heart of Christian life and practice. There is a deep-rooted conviction that the Gospel message is urgent and significant for Christians. It’s not just about sharing a set of beliefs or philosophical ideas; it’s about heralding the life-saving message of Jesus Christ. The need to evangelize Roman Catholics emerges not from a place of superiority or contention but from genuine concern and a commitment to the truth of the Gospel.
The concept of eternity is central to this discussion. The weight of eternity should press hard on the hearts of believers. We must understand that the doctrinal differences above lead to different eternal destinations. Scripture teaches a particular way of salvation. Roman Catholicism deviates from that; therefore, the stakes could not be higher. It’s not a debate over liturgical practices or church traditions; it’s a matter of souls potentially being led astray.
Jesus gave us the Great Commission in Matthew 28:19-20, commanding His followers to make disciples of all nations. Acts 1:8 reminds us of our call to witness the ends of the earth. In Romans 1:16, Paul emphasizes that we must not be ashamed of the Gospel, for it is the power of God for salvation to everyone who believes. These passages underscore that evangelism isn’t a suggestion but a mandate. Our sacred duty is to convey the truth of God’s word to those who are missing it, even if they already identify with Christ on some level.
The second greatest commandment instructs us to love our neighbor as ourselves. If we believe that our Roman Catholic friends and neighbors have a flawed understanding of salvation, our love for them necessitates sharing the Gospel with them. After all, if you saw your close friend running toward a busy highway, would you not warn them? Even if it risked offending.
It is essential to clarify here that the intent is not to diminish the genuine faith of individual Roman Catholics. Instead, it highlights a Biblically consistent and faithful understanding of salvation. This is about something other than being right for the sake of being right. It is about being faithful to the truth and loving our neighbors enough to share it with them, no matter the cost.
Common Objections
This sort of dialogue naturally brings up a myriad of objections. These objections are rooted in genuine sentiments and deserve careful, compassionate consideration.
One of the most raised objections is, “Isn’t Roman Catholicism just another Christian denomination?” This is a fair question and points to a deep desire for unity within the body of Christ. Christianity is vast and varied, with numerous denominations offering different nuances in theology and practice. However, Roman Catholicism isn’t merely a variation within Christianity. The doctrinal distinctions are profound. The differences in the understanding of justification, the role of Scripture and tradition, the nature of Christ’s mediatorial work, and the nature of the sacraments don’t merely present divergent practices but foundational doctrinal disagreements. Hence, while there must be an earnest wish for unity among all who profess Christ, there also must be a conviction that these differences cannot be overlooked.
Another common objection, especially in an era where relativism reigns and pluralistic beliefs are applauded, is, “Isn’t it arrogant to believe you have the sole truth?” One of today's greatest social sins is being viewed as an exclusivist. However, when we examine Jesus's teachings, we see He made exclusive claims. Statements like “I am the way, the truth, and the life; no one comes to the Father but through Me” (John 14:6) underscore the exclusivity of the Christian message. It’s not about arrogance but fidelity to the unadulterated truth of Scripture.
Finally, the very valid question is, “Why focus on Roman Catholics when there are so many other religions?” The world is a melting pot of religions and belief systems, so why should we focus on another group claiming Christ? The answer here is twofold. First, the historical and cultural ties between Protestantism and Catholicism make this relationship unique. The Reformation directly responded to the practices and doctrines within the Roman Catholic Church. This shared history naturally results in a particular concern for the other. Second, the passion for evangelizing Roman Catholics stems from the belief that they have certain fundamental truths correct (like the divinity of Christ) but are missing crucial elements of the Gospel. There’s a feeling that they are close yet still missing out on the fullness of the Gospel message.
When addressing these objections, it’s important to remember the central ethos: truth in love. Every believer approaching this topic must constantly check their motives. Is the desire to prove oneself right or to genuinely guide someone to a clearer understanding of the Gospel? The line between these two can be thin, but the outcome difference is vast.
Tips and Approaches for Evangelizing Catholics
Navigating the intricacies of evangelization requires a delicate balance of grace and conviction. Given our shared historical and theological roots, evangelizing Roman Catholics presents a unique challenge. But bridging the gap with a careful approach and genuine love is possible.
At the heart of any evangelistic effort lies the foundation of building genuine relationships. The Bible reminds us in 1 Corinthians 13:1, “If I speak the tongues of men or angels, but do not have love, I am only a resounding gong or a clanging cymbal.” It is not merely about presenting a theological argument. It is about building bridges of trust and genuine concern. This means spending time, seeking to understand their beliefs, and creating a bond where they feel safe to explore and ask questions.
In these discussions, it’s imperative to avoid confrontational debate. Beginning with shared beliefs can create a positive starting point. Both Protestants and Catholics affirm the Apostles’ Creed, the Nicene Creed, and the core tenets about the nature of God, Jesus, and the Holy Spirit. A sense of mutual respect can be fostered by emphasizing these shared beliefs.
Active listening is another tool that is essential for the evangelist’s kit. Instead of merely waiting for a chance to counter-argue, truly hearing their beliefs, concerns, and even reservations about Protestantism can pave the way for more productive dialogue. Asking open-ended questions, reflecting on their responses, and showcasing a genuine interest in their perspective can make a difference.
Evangelizing should never be about winning an argument or proving one’s theological prowess. It should always be rooted in the love of Christ and the desire for all to know Him in His fullness. We are ambassadors of Christ, and our approach must reflect His grace, patience, and love. After all, God changes hearts; we are merely instruments in His hands, so our primary goal should be to point others to Him with humility and grace.
In this article, we have explored the nuances and complexities of evangelizing Roman Catholics. The driving force isn’t rivalry or theological one-upmanship but a sincere love and a deep-rooted conviction in the Gospel’s transformative power. It’s essential to remember that amidst our theological debates, Christ and His message of redemption are at the center. As Christians, while we are compelled to share the Gospel, we must do so with grace, love, and humility. Ultimately, not our eloquence or arguments change hearts but the Holy Spirit working through us. So, as we seek to share, let us be reminded of Paul’s words in Ephesians 4:15 – to speak the truth in love, growing in every way to be more like Christ. We can continue these vital conversations in grace and love, always keeping the Gospel at the center of it all.
Soli Deo Gloria