Light in the context of the church.
Father John was saying this week that in order to understand the story of the wise men, it must be seen in the context of the Matthean community. The early church makes a big deal of the nations coming to the Light of Christ. Theirs is the pentecostal experience, theirs the mission to the gentiles. They would have seen great significance to the theme in Isaiah and the narrative of foreign kings coming to worship Jesus. While John's words were still working in my head, I read this from Augustine (this time in Chadwick's Translation).
It is as if God says 'Let there be lights in the firmament of heaven', and 'suddenly there came a sound from heaven, as if a vehement wind blew, and tongues were seen split, like fire which sat on each of them' (Acts 2:2-3). And lights, made in the firmament of heaven, have the word of life (Phil. 2:15-16). Run everywhere, holy fires, fires of beauty. Do not be under a bushel (Matt. 5:14-15). He to whom you have adhered is exalted, and he has exalted you. Run and make it known to all nations (Ps. 78:10).