The Protestant Reformation was a long time ago, and many seem to think that evangelicals and Catholics ought to finally embrace one another as fellow believers, overlooking their differences as insignificant. But is the gospel of the Catholic Church compatible with what the Bible teaches?

In this booklet, John MacArthur walks you through the ways Roman Catholic theology contradicts the Bible, equipping you for evangelism to those trapped in Catholicism’s system of twisted sacraments, idolatrous worship, and corrupt authority. True followers of Christ need to know how these satanic lies contradict God’s Word so we can explain the true gospel of Jesus Christ to our Catholic friends, family, and neighbors.

Be ready to speak the truth, with clarity and love, about the false gospel of Catholicism and the authority of God’s Word.