April 7 Great Lent FOURTH SUNDAY OF LENT — Tone 4. Oil and Wine allowed Repose of St. Tikhon, Patriarch of Moscow and All Russia and Enlightener of North America (1925—March 25 O.S.). St. John Climacus (of The Ladder). St. George the Confessor, Bishop of Mytilene (9th c.). Ven. Daniel, Abbot of Pereslavl-Zalessky (1540). Martyr Calliopus at Pompeiopolis in Cilicia (304). Martyrs Rufinus the Deacon, Aquilina, and 20 soldiers with them at Sinope (ca. 310). Ven.