What is the Lectionary Schedule?
A lectionary is a list of scriptural texts (called "lections") recommended for daily use in worship or study, in our case on each Sunday.
Both Protestant and Roman Catholic churches use the Revised Common Lectionary Schedule. Churches that use the Lectionary Schedule generally include a reading from the Old Testament, a Psalm, a reading from the Epistles and a Gospel reading. The Revised Common Lectionary Schedule can be found online here.