Today we celebrate Trinity Sunday, which follows on the heels of Pentecost, which follows on the heels Easter. On Trinity Sunday, we have the opportunity to wrap together the lessons of Easter and Pentecost into a single doctrine. On Easter we discover that Jesus is Lord and to be worshiped. On Pentecost we discover that the outpouring of the Holy Spirit flows from the Father and the Son. And on Trinity Sunday, we discover that Father, Son, and Holy Spirit live in an eternal unity. What this means for us, as creatures made in the image of God, is that we are communal to the core. We are created for community. To live otherwise is to live apart from our design.