The Church reads two pictures today. In Acts, the Spirit comes like a rushing wind and tongues of fire, and frightened disciples become bold preachers. In the Gospel, Jesus gives a much quieter picture: a vine and its branches. Both are about the same thing. The life of the Church comes from outside itself.
A branch cut off from the vine may look fine for a day, but it is already dying. A branch that stays connected bears fruit without straining. Jesus says it bluntly: apart from me you can do nothing. The Spirit poured out at Pentecost is the sap that runs from the vine into us.
On Sunday School Day we think of the children and teachers who meet every week. What we most want for them is not that they know all the answers, but that they stay connected to Christ for life. That is the work of the Spirit, through prayer, the Qurbana and a Church that remains in him.