Linguist Christophe Rico has a doctorate in ancient Greek and holds the French official accreditation to direct PhD research. Member of the Faculty of the University of Strasbourg, he is Professor of Greek Philology at the Ecole Biblique of Jerusalem. Since 2011, he is the Dean of the Polis Institute at Jerusalem and initiator of the "Polis method" to teach ancient languages (Greek, Latin, biblical Hebrew, Syriac, Coptic, classical Arabic) as living. He has authored monographs on Greek and Hebrew semantics, language method books, and published some sixty articles on linguistics, Greek language, and language pedagogy as well as coedited four academic conference proceedings.

Joaquín Paniello is a scholar with a multidisciplinary background, holding a PhD in physics, another in theology, and a Master's degree in philosophy. He currently serves as a Lecturer at the Polis-Jerusalem Institute, where he has contributed to a range of publications from a multidisciplinary perspective. Recently, he has been teaching comparative studies on the three monotheistic religions. He was also one of the organizers of the Conference 'From Logos to Person' held at the Polis Institute, which serves as the foundation for the present book.