“From the Archives” — Basilica Ceiling Painting of The Holy Trinity

The painting of the Holy Trinity seems to have the simplest composition of the three images on the Basilica ceiling, yet its theology is profound.

Jesus sits at the right hand of His Father. His unclothed body emphasizes that He is God made Man, both divine and human. The wound made by the sword that pierced His side is depicted, along with His precious blood. Jesus is draped in a black garment, unlike the usual depiction of Him in white after his Resurrection. Black is a traditional symbol of humility.

God the Father is depicted as Renaissance artists pictured Him, an Old Man with a long white beard. He is holding a scepter, symbolizing royal power and authority. Both Jesus and His Father rest a foot on the globe, symbolizing the earth and their sovereignty over it. When shown with a cross, held here by Jesus, the scene also symbolizes His triumph over sin and death.

The artist had a great talent for picturing his subjects’ emotions. Both the Father and Jesus look down toward the globe, their eyes showing their deep concern. If the scepter shows God’s justice and sovereignty, His face shows His love and compassion. Jesus’ left hand is extended outward over the globe. Is He blessing His earthly brothers and sisters?

The dove (Holy Spirit) is between the other two Persons of the Trinity and bathed in divine light. The dove’s wings are pointed toward both. The composition is triangular, reflecting the Holy Triune God. This portion of the painting is also circular, joining the divine light with the heads of the Father and the Son, symbolizing God’s eternity. Angels, guarding the earth and the throne of God, are also present