Andrew David Naselli (PhDs, Bob Jones University and Trinity Evangelical Divinity School) is assistant professor of New Testament and biblical theology at Bethlehem College and Seminary in Minneapolis, Minnesota.

J. D. Crowley (MA, Greenville Presbyterian Theological Seminary) has been doing missionary and linguistic work among the indigenous minorities of northeast Cambodia since 1994. He is the author of numerous books, including Commentary on Romans for Cambodia and Asia and the Tampuan/Khmer/English Dictionary.