This Sunday we will celebrate the Trinity, the Christian belief that God is one being and exists in three persons: Father, Son, and Holy Spirit. Christian theologians point out that there are many references to this doctrine in the Bible. In Isaiah, the voice of the Lord asks, “Who will go for us?” not, “Who will go for me?” In Romans, Paul speaks of all three persons of the Trinity: We pray to the Father through the Spirit because of the work of the Son. Jesus also speaks to Nicodemus about the role of all three persons of the Trinity. This may not be the simplest of Christian doctrines, but it is foundational because it explains the nature of God and God’s work throughout human history.

Read Isaiah 6:1-8. Can you recall a time when you said to God, “Here I am; send me”? What prompted you? What helped you feel empowered to serve?
Read Psalm 29. As you read about the power of the Lord’s voice, do you find yourself frightened or drawn in? How approachable is God to you?
Read Romans 8:12-17. When has fear controlled you? How does being led by God’s Spirit free you from fear?
Read John 3:1-17. How has your life been reshaped by the Spirit? How did sins and failings manifest in the new creation?