One of the greatest discouragements to evangelism is the relatively sparse response we experience even when we preach the gospel faithfully. This causes us either to question ourselves, or more dangerously to question the truth and power of the gospel itself. Our discouragement is not helped when we compare our experiences with hagiographic records of other times in church history, or with the way that God is at work in other places in the world.
Our natural tendency to discouragement is one of the reasons why the book of Acts is such an encouragement. Acts is not so much a manual for evangelism but rather a record of the way in which the gospel message advanced to penetrate the various cultures of the Roman Empire, whether Jewish, Greek or Roman. As we read the book we see the same fundamental gospel message of Jesus the resurrected Lord and messiah, being contextualised and preached to different cultures in different ways, with the same call to repent and trust in Jesus as Lord before he returns in judgement.
