1st SUNDAY OF ADVENT YEAR A Mass prayers and readings. 12 min read 1st Sunday of Advent A 1st SUNDAY OF ADVENT YEAR A Mass prayers and readings. catholicsstrivingforholiness November 29, 2019 1st SUNDAY OF ADVENT YEAR A Mass prayers and readings. ENTRANCE SONG CHRISTUS VINCIT Christus vincit, Christus... Read More Read more about 1st SUNDAY OF ADVENT YEAR A Mass prayers and readings.