The Mandate of Evangelism in Scripture

The Bible consistently emphasizes the critical role of evangelism as a central duty of every Christian. Evangelism, or the proclamation of the gospel, is not limited to a specific group of people within the church but extends to all followers of Christ. Jesus, in His parting command to His disciples, established evangelism as a vital component of Christian life, stating, “Go therefore and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, teaching them to observe all that I have commanded you” (Matthew 28:19-20). This Great Commission underscores the universal obligation of Christians to share the message of salvation.

Defining Evangelism and Its Scope

Evangelism involves proclaiming the good news of Jesus Christ, not only to those unfamiliar with the gospel but also to those requiring a deeper understanding of biblical truths. Acts 1:8 highlights the geographical and spiritual expansiveness of this task: “But you will receive power when the Holy Spirit has come upon you, and you will be my witnesses in Jerusalem and in all Judea and Samaria, and to the end of the earth.” Here, the spread of the gospel is depicted as both local and global, encompassing every facet of society.

Pre-Evangelism: Preparing Hearts for the Gospel

Pre-evangelism plays a foundational role in enabling individuals to grasp the gospel message. This stage involves addressing misconceptions, providing context, and clearing obstacles that hinder an understanding of biblical truths. Paul exemplified this in Athens, where he engaged the Greek philosophers by referencing their cultural beliefs before introducing the gospel (Acts 17:22-31). Pre-evangelism, therefore, seeks to prepare minds and hearts to receive the transformative message of Christ.

Apologetics: A Defense of the Faith

Christian apologetics, derived from the Greek word “apologia,” meaning “defense,” is an essential tool in evangelism. It involves reasoning from the Scriptures to explain and prove the truth of the Christian faith while addressing objections. Paul demonstrated this approach in Thessalonica, as Acts 17:2-3 records: “And Paul went in, as was his custom, and on three Sabbath days he reasoned with them from the Scriptures, explaining and proving that it was necessary for the Christ to suffer and to rise from the dead.” Apologetics equips Christians to contend for the faith, as Jude 1:3 urges, “Earnestly contend for the faith that was once for all delivered to the saints.”

Biblical Examples of Evangelism

Philip, a New Testament evangelist, provides a compelling example of effective evangelism. Acts 8 recounts how Philip preached in Samaria, leading many to faith in Christ. He also engaged the Ethiopian eunuch in a one-on-one setting, explaining the fulfillment of Isaiah’s prophecy in Christ and baptizing him (Acts 8:26-40). This narrative demonstrates that evangelism occurs in diverse contexts, from public proclamation to personal interactions.

Paul’s ministry further illustrates the breadth of evangelistic efforts. He established churches across regions, such as Corinth and Ephesus, while tirelessly preaching the gospel. Paul’s exhortation to Timothy in 2 Timothy 4:5 encapsulates the heart of evangelism: “As for you, always be sober-minded, endure suffering, do the work of an evangelist, fulfill your ministry.”

Levels of Evangelism

Evangelism manifests in various forms, reflecting the diversity of spiritual gifts and opportunities among Christians.

Basic evangelism involves planting seeds of truth and nurturing those seeds through ongoing interaction. This aligns with Paul’s statement in 1 Corinthians 3:6, “I planted, Apollos watered, but God gave the growth.” All Christians participate in this work, whether through informal conversations, organized outreach, or digital platforms.

Making disciples entails guiding individuals from unbelief to faith and spiritual maturity. Jesus exemplified this in His ministry by calling His disciples to follow Him and teaching them progressively deeper truths (Matthew 4:19; John 15:15). This process often involves multiple Christians working collaboratively, as Paul described in Ephesians 4:11-12, “He gave the apostles, the prophets, the evangelists, the shepherds and teachers, to equip the saints for the work of ministry, for building up the body of Christ.”

Part-time or full-time evangelists dedicate significant time and effort to spreading the gospel. These individuals, such as Timothy, are equipped for intensive evangelistic work. Paul instructed Timothy to “do the work of an evangelist, fulfill your ministry” (2 Timothy 4:5), emphasizing the importance of commitment and preparedness.

Congregation evangelists focus on equipping local church members for outreach while actively engaging in community evangelism. Their role is crucial in fostering a culture of evangelism within the church, enabling every member to participate in spreading the gospel.

The Role of Apologetics in Evangelism

Apologetics strengthens evangelism by addressing intellectual and emotional barriers to faith. Peter encouraged believers to be prepared for such encounters, stating, “Always be prepared to make a defense to anyone who asks you for a reason for the hope that is in you” (1 Peter 3:15). This readiness involves a thorough understanding of Scripture and a compassionate approach to engaging with skeptics.

Evangelism and the Local Church

The local church serves as a vital hub for evangelistic efforts. Hebrews 10:24-25 underscores the importance of community in encouraging one another toward good works, including evangelism: “And let us consider how to stir up one another to love and good works, not neglecting to meet together, as is the habit of some, but encouraging one another.” Churches provide training, resources, and opportunities for members to share the gospel effectively.

The Urgency of Evangelism

The urgency of evangelism stems from the finite nature of human life and the reality of eternal judgment. Hebrews 9:27 states, “It is appointed for man to die once, and after that comes judgment.” This sobering truth compels Christians to proclaim the gospel with urgency, knowing that faith in Christ is the only means of salvation (John 14:6).

Paul’s zeal for evangelism exemplifies this urgency. In Romans 1:16, he declared, “For I am not ashamed of the gospel, for it is the power of God for salvation to everyone who believes.” His tireless efforts to preach Christ demonstrate the importance of prioritizing evangelism in the Christian life.

Evangelism as a Lifelong Commitment

Evangelism is not a one-time event but a lifelong commitment. Jesus’ command in Matthew 28:19-20 encompasses the entire scope of Christian living, calling believers to continually make disciples and teach others to obey His commands. This enduring commitment reflects the heart of Christ, who came “to seek and to save the lost” (Luke 19:10).

Practical Application of Evangelism

Christians can engage in evangelism through various means, including personal relationships, community outreach, and digital platforms. The method is secondary to the message, which remains unchanged: salvation through faith in Jesus Christ. Romans 10:17 affirms, “So faith comes from hearing, and hearing through the word of Christ.”

Conclusion of the Ongoing Work

The work of evangelism is not merely a task but a privilege entrusted to every believer. It reflects the heart of God, who “desires all people to be saved and to come to the knowledge of the truth” (1 Timothy 2:4). By faithfully proclaiming the gospel, Christians participate in the redemptive mission of Christ, bringing the hope of salvation to a lost and dying world.

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About the Author

EDWARD D. ANDREWS (AS in Criminal Justice, BS in Religion, MA in Biblical Studies, and MDiv in Theology) is CEO and President of Christian Publishing House. He has authored over 220+ books. In addition, Andrews is the Chief Translator of the Updated American Standard Version (UASV).