Calendar When: September 3, 2021 all-day 2021-09-03T00:00:00-04:00 2021-09-04T00:00:00-04:00 Lectionary Gregory the Great, Bishop of Rome, Teacher of the Faith, 604 Green / white Morning Prayer Psalms 142, 144 Proverbs 30.1-9, 24-31 Mark 9.14-29 Evening Prayer Psalm 145 2 Samuel 23.1-7 Acts 12.18-end