David Hart is the minister of Bedford United Church, a large congregation of the United Church of Canada, based in Halifax, Nova Scotia. It is known across Canada for its progressive leadership in contemporary worship, theology, social justice and spirituality. David attended Emmanuel College of the University of Toronto, where he obtained his Master of Divinity degree and was ordained by the London Conference of The United Church of Canada in Stratford, ON in 1982.
Jack A. Keller, Jr. served as project editor for the critically-acclaimed and best-selling New Interpreter's Bible commentary series. Dr. Keller is co-editor of the 26-volume Immersion Bible Studies series. A regular Sunday school teacher himself, he has been writing and editing resources for laity, pastors, students, and scholars for more than 25 years.