It doesn't matter whether we live in the 19th or 21st centuries; we face the same basic problems that everyone who lives between the Fall and the return of Christ faces.
Mark DeverA healthy church is not a church that's perfect and without sin. It has not figured everything out. Rather, it's a church that continually strives to take God's side in the battle against the ungodly desires and deceits of the world, our flesh, and the devil. It's a church that continually seeks to conform itself to God's Word.
Mark DeverWe mustn't be content to just sit around pointing out the errors in others; we actually need to be sharing the gospel and praying for people to be converted.
Mark DeverThere are times when the gospel just seems to be powerfully at work in a nation, and thousands upon thousands are converted. If you think about what has happened in Latin America, Africa and East Asia all in the last hundred years, it is breathtaking. We have seen an expansion of the gospel as we have never seen before in the history of the church.
Mark DeverI think that there are many things in the New Testament that show us that the godliness of our conversation plays an important evangelistic role. The apostles are clear that we mustn't limit the explicit sharing of the gospel to formal preaching. It can also happen in ordinary conversations.
Mark Dever