Jesus was preaching the gospel even before his sacrifice on the cross. So when he told the disciples to preach the Gospel, what was he talking about? The gospel is what Jesus said, "Repent for the kingdom of heaven is at hand." This means that God is here now, His voice is here now, His power is here now, His angels are here now, His whole kingdom is here now. David discusses what it means to repent and to experience the kingdom of Heaven in your life.