Evangelicalism, also known as evangelical Christianity or evangelical Protestantism, is a diverse and vibrant faith community within Protestant Christianity that emphasizes the centrality of the Gospel of Jesus Christ. It is a worldwide interdenominational movement found in various Protestant denominations and traditions, including Reformed, Baptist, Methodist, Lutheran, Pentecostal/charismatic, and non-denominational churches. Evangelicals are united by a shared commitment to the core theological convictions, which include a high regard for the Bible, a belief in the necessity of a "born again" conversion experience, the atonement of sins through Jesuss death on the cross, and the active sharing of faith through witnessing and good works. The term "evangelical" is derived from the Greek word "euangelion," meaning "gospel" or "good news," and technically refers to a person, church, or organization committed to the Christian gospel message that Jesus Christ is the savior of humanity. Evangelicals are known for their emphasis on evangelism and discipleship, and they are found in many churches, denominations, and nations, with a broad diversity of theological and social perspectives.
In summary, an evangelical is a member of a diverse and vibrant faith community within Protestant Christianity, united by a shared commitment to the Gospel of Jesus Christ and characterized by a high regard for the Bible, a belief in the necessity of a "born again" conversion experience, the atonement of sins through Jesuss death on the cross, and the active sharing of faith through witnessing and good works.