Stanley E. Porter is President, Dean and Professor of New Testament, McMaster Divinity College, Canada. His latest book is Linguistic Descriptions of the Greek New Testament: New Studies in Systemic Functional Linguistics (2023).

Matthew Brook O'Donnell is Research Associate in the Communication Neuroscience Lab, Annenberg School for Communication, University of Pennsylvania, USA. He is author of Corpus Linguistics and the Greek of the New Testament (2005).