For 10 points, name this Byzantine theologian, who composed the Divine Liturgy and had a name meaning "golden-tongued."
As a child, he followed the teachings of Andragatius. He delivered a polemic against the slave Eutrophius after he was manumitted before that slave started performing evil. While in the desert, this figure apparently believed that a woman that appeared to him was a demon, but after pushing her off a cliff, he realized it was a royal princess. He compared the synagogue to a pagan temple in a series of sermons and claimed that bells had the power to torture demons. In addition to delivering the Adversus Judaeos, he is credited with writing a piece that "ends with eight tones," contains a "Trisagion Hymn" and features the people repeatedly saying "Lord, have Mercy."  He was considered a hierarch of the Eastern Church along with Gregory of Nazanzius and Basil the Great. For 10 points, name this Byzantine theologian, who composed the Divine Liturgy and had a name meaning "golden-tongued."
As a child, he followed the teachings of Andragatius. He delivered a polemic against the slave Eutrophius after he was manumitted before that slave started performing evil.
John Chrysostom or John of the Golden Tongued or equivalents