Dr. Campbell is Professor of New Testament at Trinity Evangelical Divinity School. He previously served as Senior Lecturer in New Testament and Greek at Moore Theological College, Sydney, Australia. He holds a Ph.D. from Macquarie University. His publications include Basics of Verbal Aspect in Biblical Greek, Advances in the Study of Greek: New Insights for Reading the New Testament, and Paul and Union with Christ: An Exegetical and Theological Study, which was the 2014 Christianity Today Book of the Year in Biblical Studies. Dr Campbell is a speaker, author, documentary presenter, and professionally trained jazz musician. He divides his time between living in Australia with his family and teaching in the US.