The Miraculous Communion of Saint Catherine of Siena, about 1513-1515. This small panel depicts an episode from the life of the Dominican tertiary and mystic, Saint Catherine of Siena, as described in her biography of 1385, written by her confessor, Raymond of Capua. Receiving the sacrament of Communion gave Saint Catherine visions and ecstasies that lasted hours and left her physically exhausted. Stricken with illness and bedridden, her companions convinced her to not attend church. Catherine acquiesced but prayed for God¡¦s help in receiving the Eucharist. Miraculously, an angel delivered a piece of the consecrated host to the saint. Celebrating Mass at a side altar, Raymond of Capua looks around with concern for the piece of the Host which has mysteriously vanished, while an apparition of the saint, unseen by the surrounding people, receives communion from an angel above.