What is evangelicalism?

from the old testament

• A personal response of faith is central to belonging to God, seen in passages like Genesis 15:6 and Habakkuk 2:4, which aligns with evangelicalism’s focus on personal conversion.
• God’s saving work is “good news” to be proclaimed, especially in Isaiah’s messages about God bringing salvation and announcing His reign (Isaiah 40:9; 52:7; 61:1).
• God’s people have a mission to the nations, with Israel called to be a light to the world (Isaiah 49:6) and God promising to bless all nations through Abraham (Genesis 12:3), forming the foundation of evangelicalism’s emphasis on evangelism.

from the new testament

• The term evangelicalism traces back to the Greek word euangelion, translated “gospel,” the message Paul described as the power of God for salvation (Romans 1:16). From the earliest days of the church, believers who proclaimed the good news of Christ’s death and resurrection (1 Corinthians 15:3–5) were living out what later came to be called evangelical faith.
• During the Protestant Reformation, the Reformers adopted the word “evangelical” to describe their return to the biblical gospel—salvation by grace through faith alone— against teachings that tied salvation to religious works or ritual. Their emphasis on Scripture’s authority and justification by faith apart from works (Romans 3:28; 4:3) became the theological foundation for what would eventually develop into evangelicalism.
• Centuries later, revival movements rekindled that same gospel zeal but redefined the term. Evangelicalism came to emphasize conversion experiences and public preaching, often focusing on calling people to faith. While this renewed evangelistic passion helped many come to Christ, it sometimes narrowed the word’s meaning to outreach alone rather than the gospel’s whole emphasis on both salvation and sanctification (becoming more like Christ).
• In more recent history, evangelicalism broadened again—this time through social reform and political engagement. In some cases, the label became more cultural than theological, associated with activism or party identity rather than with the gospel itself. As a result, the clarity of what it means to be “evangelical” has often been lost amid competing public definitions.
• Yet the heart of true evangelical faith has never changed. It reflects the mission Jesus gave His followers—to proclaim the gospel and make disciples of all nations (Matthew 28:18–20). Evangelicalism, in its biblical sense, is not about movements, influence, or identity, but about sharing the good news of salvation by grace through faith and helping others walk faithfully with Christ.

implications for today

Evangelicalism today has grown so broad that it encompasses a diverse mix of groups, including both Christian and political organizations. For some, it is a social movement focused on reform and compassion; for others, it represents a political identity or cultural alliance. Yet the original heart of evangelicalism was never about movements or influence—it was about proclaiming the gospel, the good news that Jesus Christ saves sinners and reconciles them to God through faith. True evangelicalism has always centered on the message of the cross and the need for every person to respond in faith to the risen Lord.

The same mission that gave rise to evangelicalism continues today. God calls His people to share the hope of forgiveness through Jesus’ death and resurrection, to care for others with genuine compassion, and to live out the truth that leads to eternal life.

If you have never trusted in Christ, that same good news is for you. God sent His Son to bear your sin on the cross, raised Him from the dead, and now offers forgiveness and new life to all who believe. To receive that gift is to be reconciled to God, made new by His Spirit, and sent into the world to share the gospel that once transformed you.