Concord Matters From Kfuo Radio

Does adiaphora mean things don't matter? How do we distinguish things that are adiaphora in our church practices? How do we handle and consider changes to worship practice? Rev. Kurt Cockran, pastor of Faith Lutheran Church in Tucson, Arizona, joins host Rev. Sean Smith to discuss The Epitome of the Formula of Concord, Article X: Church Practices (Affirmative Statements para. 3-7).