Protestantism

Also known as: Protestant Christianity, Reformed Christianity

Protestantism

A diverse family of Christian traditions originating in the 16th-century Reformation. United by core principles of sola scriptura (Scripture alone), sola fide (faith alone), and the priesthood of all believers, Protestantism encompasses numerous denominations including Lutheran, Reformed, Anglican, Baptist, Methodist, and Pentecostal.

Core Beliefs

Sola Scriptura

The Bible alone is the ultimate authority for Christian faith and practice. While tradition and reason inform understanding, Scripture stands above all human authorities, including church councils and ecclesiastical hierarchy.

Sola Fide (Faith Alone)

Salvation comes through faith in Jesus Christ alone, not through human works or merit. Good works are the fruit of salvation, not its cause (Ephesians 2:8-9).

Priesthood of All Believers

All Christians have direct access to God through Christ without needing priestly mediation. Each believer can read Scripture, pray, and minister according to their gifts.

Two Sacraments

Most Protestant traditions recognize two sacraments (or ordinances): Baptism and the Lord’s Supper (Communion/Eucharist), based on Jesus’s explicit institution. Views on their nature vary widely among Protestant groups.

Historical Development

  • 1517 - Martin Luther’s Ninety-Five Theses spark Reformation
  • 1520s-1530s - Lutheran movement spreads in Germany; Reformed theology develops in Switzerland
  • 1534 - English Reformation begins; Anglican Church established
  • 17th century - Baptist and other free church movements emerge
  • 18th century - Methodist revival; Great Awakening
  • 20th century - Pentecostal movement explodes globally

Major Protestant Families

Magisterial Reformation

  • Lutheran - Following Martin Luther; strong in Germany, Scandinavia
  • Reformed/Calvinist - Following John Calvin; Presbyterian and Reformed churches
  • Anglican - Church of England and global Anglican Communion

Radical Reformation

  • Baptist - Believer’s baptism, congregational governance
  • Anabaptist - Peace churches emphasizing discipleship

Revival Movements

  • Methodist - Holiness tradition from John Wesley
  • Pentecostal - Emphasis on Spirit baptism and spiritual gifts

Practices

Protestant worship varies enormously, from highly liturgical (Anglican, Lutheran) to spontaneous and informal (Baptist, Pentecostal). Common elements include:

  • Preaching - Central focus on biblical exposition
  • Congregational singing - Hymns and contemporary worship
  • Communion - Frequency and understanding vary by tradition
  • Baptism - Infant baptism (Lutheran, Reformed, Anglican) or believer’s baptism (Baptist, Pentecostal)

Geographic Distribution

Protestantism is the majority religion in much of Northern Europe, parts of the United States, and is growing rapidly in Africa, Asia, and Latin America through evangelical and Pentecostal missions.

Church Structure

Protestant polity varies widely:

  • Episcopal - Bishops govern (Anglican, Methodist)
  • Presbyterian - Elders govern through councils
  • Congregational - Local church autonomy (Baptist, many independent churches)

Relation to Other Christian Traditions

Protestantism emerged in opposition to Roman Catholic teachings on papal authority, indulgences, justification, and the sacraments. While historically antagonistic, Catholic-Protestant dialogue has increased since the mid-20th century. Protestants generally respect Eastern Orthodoxy but remain separate due to different historical trajectories and some theological differences.