Scripture · History · Tradition
Honest comparisons of Catholic teaching with other Christian traditions.
Evangelicals emphasize a personal conversion experience, the final authority of Scripture alone, and salvation by faith alone, while Catholics affirm Scripture and Tradition together with a sacramental life of ongoing grace.
Lutherans hold to justification by faith alone as articulated by Martin Luther and confessed in the Augsburg Confession, while retaining a sacramental and liturgical life closer to Catholicism than many other Protestant traditions.
Reformed Christians, standing in the tradition of John Calvin, emphasize God's sovereignty in salvation through the doctrines of grace, while Catholics affirm human free cooperation with grace and a broader vision of the Church's role in mediating salvation.
Baptists emphasize believer's baptism by immersion, congregational church government, and soul liberty, standing in contrast to the Catholic practice of infant baptism and hierarchical church structure.
Anglicans retain much of the liturgical, episcopal, and sacramental structure inherited from pre-Reformation England, while affirming Reformation principles on Scripture and justification, occupying a distinct middle position often called the via media.
Pentecostals emphasize a post-conversion baptism in the Holy Spirit evidenced by speaking in tongues and ongoing charismatic gifts, while Catholics receive the fullness of the Spirit sacramentally at Confirmation and recognize charisms within a sacramental and hierarchical framework.
Catholics and Eastern Orthodox share nearly a millennium of common history, valid sacraments, and apostolic succession, but remain divided chiefly over the scope of papal authority and the Filioque clause added to the Nicene Creed.
Non-denominational Christians seek to worship without ties to historic denominational structures, emphasizing direct biblical teaching and personal faith, while Catholics see continuity with a visible, historically traceable Church founded by Christ.
Jehovah's Witnesses, guided by the Watch Tower Bible and Tract Society, deny the Trinity and the divinity of Christ in the traditional sense, teaching instead that Jesus is a created being, in sharp contrast to core Catholic Trinitarian doctrine.
The Church of Jesus Christ of Latter-day Saints teaches that the fullness of the gospel was restored through Joseph Smith after a complete apostasy of the ancient Church, and adds the Book of Mormon as additional scripture, contrasting sharply with the Catholic claim of unbroken continuity from the apostles.