The theme this week is the Spirit at work. Our sermon, Pentecost: Babel Undone, is based on one of the readings of the day. Pentecost is the story of the giving of the Spirit and the birth of the church—when the confusion of the Tower of Babel is healed. In Numbers 11, the Spirit is at work through Moses and other leaders of the community. Psalm 104 describes the awesome work of the Spirit of God running the world. 1 Corinthians 12 tells about the work of the Spirit in the church community—many gifts given by one Spirit. In John 20, we see Jesus imparting the Spirit to his disciples. In John 7, Jesus tells them about the Spirit who will come like fountain of living water.