Bible Study Groups Calvary offers a number of Bible studies for those interested in studying the Lord's Word, and engaging in thought-provoking discussions about Scripture, faith, prayer, and other similar topics. Group Bible study is an excellent way for people to discuss God's teachings and what they hold for us in our day-to-day lives and relationships. Women of Calvary Bible Study 2nd Tuesday of every month 7:00 p.m. Mid-Week All-Church Bible Study Lay-led Bible study, open to all 1st and 3rd Wednesday Evening 7:00 p.m., Library Lydia Circle The Lydia Circle welcomes 3M's (More Mature Members), and utilizes the Horizons Bible Study Curriculum, published by the Presbyterian Women's Association. 2nd Thursday of every month 11:00 a.m., Calvin Hall