聖金口イオアン聖体礼儀
Paramony: The Eve of the Feast is called "Paramony" (Greek: , Slavonic: "navechérie"). Paramony is observed as a strict fast day, on which those faithful who are physically able, refrain from food until the first star is observed in the evening, when a meal with wine and oil may be taken. On this day the Royal Hours are celebrated, thus tying together the feasts of Nativity and Good Friday. The Royal Hours are followed by the Divine Liturgy of St. Basil which combines Vespers with the Divine Liturgy. During the Vespers, fifteen Old Testament lections which foreshadow the Baptism of Christ are read, and special antiphons are chanted. If the Feast of the Theophany falls on a Sunday or Monday, the Royal Hours are chanted on the previous Friday, and on the Paramony the Vesperal Divine Liturgy of St. John Chrysostom is celebrated and the fasting is lessened to some degree.