An Introduction to the Major Biblical-Theological Systems Daniel S. Diffey, PhDDaniel S. Diffey is Professor of Old Testament at Grand Canyon University and Pastor of New Covenant Community Church in Chandler, AZ Cory M. Marsh, PhDCory M. Marsh is Professor of New Testament at Southern California Seminary and Scholar in Residence, Revolve Bible Church in … Continue reading An Introduction to the Major Biblical-Theological Systems…