John L. Hiigel earned his PhD from Fuller Seminary and is Professor of Biblical Studies at the University of Sioux Falls. Previously, he served over two decades as a pastor and mus...view moreJohn L. Hiigel earned his PhD from Fuller Seminary and is Professor of Biblical Studies at the University of Sioux Falls. Previously, he served over two decades as a pastor and musician in Los Angeles. He is the author of Leadership in First Corinthians.view less