May 29 Fast-free week Postfeast of Pentecost — 3rd Day of the Trinity Virgin Martyr Theodosia of Tyre (307-308). Repose of Bl. John of Ustiug, Fool-for-Christ (1494). Virgin Martyr Theodosia, Nun, of Constantinople (726-730). Icon of the Most-holy Theotokos, “SURETY OF SINNERS”. Many of the hymns of Pentecost are repeated in the postfestal services of this week, and references to the Holy Spirit, and to fire, abound. In particular, we