Law and Gospel Law and Gospel – Bach Advent Cantata Pastor Baker discusses theological distinctions between Law & Gospel. Topics of Discussion: (1) Dr. Mark Laverty discussing a Bach Advent cantata. http://archives.kfuo.org/mp3/LG/LG_Dec_03_2014.mp3Download Audio File Like what you hear on KFUO Radio? Like Us on Facebook! Rev. Tom Baker Rev. Tom Baker is Director of Development for Concordia Mission Society which supports of missionaries, overseas medical vans and GOOD NEWS magazine.