Cliff Cooper summarizes Pastor Earl Blackburn's eight criteria for joining a church and adds an evaluation of Mark Dever's book "Nine Marks of a Healthy Church." The key message is about finding a church where the Bible guides faith and practice, worship is reverent and biblical, there is a correct concept of God centered on Christ, love within the congregation prevails over social ministry focus, compassion for unsaved individuals is evident, genuine biblical church discipline is practiced, growth in grace is encouraged, and that there are no perfect churches but those reforming under the Word of God. Dever's nine marks emphasize expositional preaching, biblical theology, gospel-centeredness, a proper understanding of conversion, evangelism, church membership, church discipline, discipleship, and leadership—with differences between Blackburn's more person-centered approach and Devers' objective perspective. Cooper concludes by acknowledging that while everyone should be involved in evangelism, not all are called to preach the gospel publicly; rather, each has unique roles within a church community focused on Christ.