In Acts 9, Luke highlights for us three signs of health for Christians: walking in the fear of the Lord, walking in the comfort of the Holy Spirit, and multiplication. Walking in the fear of the Lord means you live your life freed from what others think and say, because your chief concern is what Jesus thinks and says. The fear of man is a trap, but those who fear the Lord are safe (Proverbs 29:25). Jesus tells us that the main job of God the Holy Spirit in our lives is to be our Comforter. He comforts us by preaching the gospel of Jesus to our hearts. Therefore walking in the comfort of the Holy Spirit means you seek to walk in the fear of the Lord and are constantly thinking of the gospel. The Christian life is one of obedience and constant dependence. The final sign of health that Luke gives us is multiplication. As the Church walked in the fear of the Lord and in the comfort of the Holy Spirit, it multiplied. Therefore it's our job to be faithful to and dependent on Jesus. It's Jesus' job to build His church.
Check out our website http://www.EkklesiaChurch.tv/