On Tuesday, March 1, Dr. Derek Thomas joined us as a special guest on our Ask Ligonier team to answer your biblical and theological questions live online. Dr. Thomas is senior minister of the First Presbyterian Church in Columbia, S.C., and Chancellor’s Professor of Systematic and Pastoral Theology at Reformed Theological Seminary. He is a Ligonier Ministries teaching fellow and author of many books, including Let Us Worship God, How the Gospel Brings Us All the Way Home, Calvin’s Teaching on Job, and Strength for the Weary.