Then all the children of light truly will know the truth and their root, and the Father of everything and the Holy Spirit. They will all say with a single voice, "The truth of the Father is just, and the Son is above everything." And from everyone forever, "Holy! Holy! Holy!" Amen.
The Hypostasis of the Archons 97.15-22 (Sethian; mid-second c.).
Manuscript illumination: Isaiah's vision as recorded in Isaiah 6.