Ten Differences Between the Reformation and Rome
And they that understand among the people shall instruct many:
yet they shall fall by the sword, and by flame, by captivity, and by spoil, many days.
Daniel 11:33
1. The Roman Catholic Church believes that its traditions and teaching are as authoritative as Scripture. 
The Reformed value tradition, but accept the Bible alone as their authority, and sole rule of faith and practice.
2. The Roman Catholic Church believes that the Pope, as successor of Peter and Bishop of Rome, is head of the visible Church.
The Reformed believe that Christ alone is head of the Church and that no man may claim universal primacy over the people of God.
3. The Roman Catholic Church believes that the Bible cannot be properly understood apart from the official interpretation of Rome (the Magisterium).
The Reformed believe that Christians have a responsibility to judge the truth of all teaching by the extent of its conformity to the teaching of the Bible as it has been commonly accepted with the help of responsible exegesis and the witness of the Spirit.
4. The Roman Catholic Church teaches that we are justified by baptism and that justification must be supplemented and improved by works.
The Reformed hold that the Bible teaches that justification is God's declaration that a sinner is righteous in his sight.....
5. The Roman Catholic Church teaches that the Lord's Supper is a re-offering of the sacrifice of Christ and that the bread and wine are actually changed into the body and blood of the Savior.
The Reformed hold that that in Scripture the Lord's Supper is a fellowship meal that is to be kept by believers in remembrance of the finished work of Christ. The bread and wine are significant symbols
6. The Roman Catholic Church regards its ministers as priests. They re-offer the sacrifice of Christ at the Mass and act as mediators between God and the faithful, taking Christ's role.
The Reformed teach that all Christians are priests, who offer a sacrifice of praise and worship to the Lord. Some, called to be teachers and pastors, are ministers of the Word. Their task is to give themselves to prayer, the preaching of the gospel, and to care for the flock.
7. The Roman Catholic Church teaches that after death the souls of departed believers who have not made sufficient satisfaction for their sins in their lifetime go to purgatory in order to do that prior to going to heaven. The living can affect how long the departed have to spend in purgatory by observing Mass, obtaining indulgences, and praying for them.
The Reformed hold that purgatory is not taught in Scripture.
8. The Roman Catholic Church believes that Mary can be invoked as mediatrix with Christ and that the faithful should pray to her and show devotion to her. Rome also teaches that believers should pray for themselves and for the dead to the faithful departed whom the Pope has designated as saints.
The Reformed honor Mary as the mother of our Lord and see her as an example of obedience and love to God. They maintain that there is only one mediator between God and men, the man Christ Jesus, and that, despite the protestations of Rome, its teaching takes away from the sole mediatorship of Christ. Prayer and worship is to be offered to God through him alone.
9. The Roman Catholic Church teaches that there are seven sacraments and that these sacraments work ex opere operato, effectively conveying grace to those who receive them. For example, baptism regenerates and justifies, and participants in the Mass actually feed on the body and drink the blood of Christ.
The Reformed find only two sacraments or ordinances in Scripture, baptism and the Lord's Supper. These are means of grace that are only effective when received by faith.
10. The Roman Catholic Church regards herself as the one true Church through the apostolic succession of her bishops. Non-Roman Catholic Christians are regarded as 'separated brethren' who have schismatically divided the body of Christ. Reformed ministers are not truly ordained to the apostolic ministry.
The Reformed define the Church not institutionally, but as a company of believing, godly people where the gospel is truly preached, baptism and the Lord's Supper rightly administered and Church discipline graciously applied. The true apostolic succession consists not in the physical laying on of hands as understood by Rome, but in believing and preaching the gospel proclaimed by the apostles and recorded in Scripture.
This article by Guy Davies appeared in the September/October issue of Protestant Truth.
