The physical appearance of Jesus is more widely known and distinctive than any other. Yet this familiarity can lead us to overlook a curious fact: in the Gospels, it is never described. This week on the Biblical Time Machine, Helen and Lloyd ask the show's producer John Nelson about this mystery: is it surprising that the Gospels do not describe Jesus' physical appearance, and what might explain this lacuna? 

Dr John Nelson is the researcher and producer of Biblical Time Machine. He earned his PhD at the University of Edinburgh and is the author of Jesus' Physical Appearance: Biography, Christology, Philosophy (Bloomsbury, 2025). He teaches Theology & Philosophy at Haberdashers' Boys' School, writes and lectures on his substack Behind the Gospels and hosts conversations for Premier Unbelievable?

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Theme music written and performed by Dave Roos, creator of Biblical Time Machine. Season 4 produced by John Nelson.

The Gospel of John presents itself as rooted in the testimony of 'the disciple whom Jesus loved'. But who was this disciple? Over the centuries, scholars have proposed a baffling range of explanations, from John the son of Zebedee or a 'John the Elder' to Lazarus and Mary Magdalene. Joining Helen and Lloyd in the Time Machine, Dr Hugo Mendez has a different theory: that John is a work of disguised authorship. The beloved disciple was not a real person, but is an idealised literary creation. 

Hugo Méndez is Associate Professor of Religious Studies in Ancient Mediterranean Religions, at the University of North Carolina at Chapel Hill.  with particular focus on Johannine literature. He is the author of The Cult of Stephen in Jerusalem: Inventing a Patron Martyr and, most recently, The Gospel of John: A New History (Oxford University Press, 2025), a provocative reassessment that argues the Gospel is a work of disguised authorship rather than eyewitness testimony.

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If you enjoy the podcast, please (pretty please!) consider supporting the show through the Time Travellers Club, our Patreon. We are an independent, listener-supported show (no ads!), so please help us continue to showcase high-quality biblical scholarship with a monthly subscription.

DOWNLOAD OUR STUDY GUIDE: MARK AS ANCIENT BIOGRAPHY

Check out our 4-part audio study guide called "The Gospel of Mark as an Ancient Biography." While you're there, get yourself a Biblical Time Machine mug or a cool sticker for your water bottle.

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Theme music written and performed by Dave Roos, creator of Biblical Time Machine. Season 4 produced by John Nelson.

This week in the Biblical Time Machine, Helen and Lloyd travel back to a time when God had a wife named Asherah... or did he? To help them answer decipher the ancient goddess, our co-hosts enlist the help of Dr Steve Wiggins, a world-leading expert on Asherah. Together, they explore how Asherah came to be associated with the God of Israel, discuss inscriptions and figurines associated with the goddess, and consider why the question of God once having a 'wife' remains so controversial today. 

Steve Wiggins earned his PhD at the University of Edinburgh in 1992 and taught Hebrew Bible at Nashotah House Episcopal Seminary from 1992-2004. His revised dissertation, A Reassessment of Asherah: With Further Considerations of the Goddess, was expanded in 2007 and came out as a paperback version in 2025. It is the only full-length treatment of the Ugaritic source material on Asherah, and combines that with comprehensive examination of textual sources from the Hebrew Bible, ancient Mesopotamia, Epigraphic South Arabian sources, Hittite sources, as well as Hebrew inscriptions that may mention the goddess. 

SUPPORT BIBLICAL TIME MACHINE

If you enjoy the podcast, please (pretty please!) consider supporting the show through the Time Travellers Club, our Patreon. We are an independent, listener-supported show (no ads!), so please help us continue to showcase high-quality biblical scholarship with a monthly subscription.

DOWNLOAD OUR STUDY GUIDE: MARK AS ANCIENT BIOGRAPHY

Check out our 4-part audio study guide called "The Gospel of Mark as an Ancient Biography." While you're there, get yourself a Biblical Time Machine mug or a cool sticker for your water bottle.

Support the show

Theme music written and performed by Dave Roos, creator of Biblical Time Machine. Season 4 produced by John Nelson.

Every Christmas, Christians sing a nativity story shaped as much by hymnody as by the Gospels themselves. In this Christmas special, Helen and Lloyd take a closer look at four of their favourite Christmas carols to ask the question: how do their depictions of Jesus' birth compare with the gospel accounts?

For the first time ever, you will also be able to watch the Biblical Time Machine on YouTube. Subscribe to the Biblical Time Machine channel for upcoming content and conversations, including this conversation between Helen and Lloyd. 

For more on the 'Plygain' Christmas tradition, see here. 

SUPPORT BIBLICAL TIME MACHINE

If you enjoy the podcast, please (pretty please!) consider supporting the show through the Time Travellers Club, our Patreon. We are an independent, listener-supported show (no ads!), so please help us continue to showcase high-quality biblical scholarship with a monthly subscription.

DOWNLOAD OUR STUDY GUIDE: MARK AS ANCIENT BIOGRAPHY

Check out our 4-part audio study guide called "The Gospel of Mark as an Ancient Biography." While you're there, get yourself a Biblical Time Machine mug or a cool sticker for your water bottle.

Support the show

Theme music written and performed by Dave Roos, creator of Biblical Time Machine. Season 4 produced by John Nelson.

For decades, scholars have thought that Matthew and Luke composed their nativity stories separately, perhaps drawing on some underlying material. Yet in this special advent episode, Lloyd Lewellyn-Jones interviews his co-host Helen Bond about her proposal that Luke shows an awareness of Matthew's infancy narrative. Together, they unpack the reasons Luke had for 're-writing' Matthew's nativity and explore why Luke composed his birth story in the way that he did. 

Helen K. Bond is Professor of Christian Origins at the University of Edinburgh. She is a leading scholar of the historical Jesus and early Christianity, with particular expertise in the Roman and Jewish contexts of the Gospels, especially the trial and death of Jesus. Among her many contributions are Pontius Pilate in History and Interpretation, The Historical Jesus: A Guide for the Perplexed and most recently The First Biography of Jesus: Genre and Meaning in Mark's Gospel. 

SUPPORT BIBLICAL TIME MACHINE

If you enjoy the podcast, please (pretty please!) consider supporting the show through the Time Travellers Club, our Patreon. We are an independent, listener-supported show (no ads!), so please help us continue to showcase high-quality biblical scholarship with a monthly subscription.

DOWNLOAD OUR STUDY GUIDE: MARK AS ANCIENT BIOGRAPHY

Check out our 4-part audio study guide called "The Gospel of Mark as an Ancient Biography." While you're there, get yourself a Biblical Time Machine mug or a cool sticker for your water bottle.

Support the show

Theme music written and performed by Dave Roos, creator of Biblical Time Machine. Season 4 produced by John Nelson.

How did ancient biographies narrate the births of their subjects? In this episode, Helen and Lloyd are joined in the Time Machine by Dr Caleb Friedeman, who has set out to explore how biographers described their subject’s infancy. Contrary to modern readers, who often read birth account in ancient lives as works of myth and theology rather than history, Friedeman argues that ancient biographers described the births of their heroes with serious historiographic intent. As we approach Christmas, Helen and Lloyd ask Caleb what this might mean for how ancient readers viewed the stories of Jesus’ birth in Matthew and Luke. 

Caleb T. Friedeman is David A. Case Chair of Biblical Studies at Ohio Christian University. He is the author of The Revelation of the Messiah: The Christology Mystery of Luke 1-2 and Its Unveiling in Luke-Acts (SNTSMS 181) and his new book is Gospel Birth Narratives: Reopening a Closed Case (Baylor University Press, 2025) which explores historiographical elements in ancient birth stories.  

SUPPORT BIBLICAL TIME MACHINE

If you enjoy the podcast, please (pretty please!) consider supporting the show through the Time Travellers Club, our Patreon. We are an independent, listener-supported show (no ads!), so please help us continue to showcase high-quality biblical scholarship with a monthly subscription.

DOWNLOAD OUR STUDY GUIDE: MARK AS ANCIENT BIOGRAPHY

Check out our 4-part audio study guide called "The Gospel of Mark as an Ancient Biography." While you're there, get yourself a Biblical Time Machine mug or a cool sticker for your water bottle.

Support the show

Theme music written and performed by Dave Roos, creator of Biblical Time Machine. Season 4 produced by John Nelson.

At the beginning of advent, Helen and Lloyd sit down with Dr James Tabor to discuss the best-known and least-known woman in history: Mary, the mother of Jesus. They explore how second-century Christians reshaped Mary’s story and obscured the historical woman behind the traditions. They also unpack the rumours surrounding Jesus’ paternity, the emergence of Mary’s perpetual virginity and the long-debated identity of Jesus’ brothers and sisters. 

Dr James Tabor is a retired Professor of Ancient Judaism and Early Christianity in the Department of Religious Studies at the University of North Carolina at Charlotte, where he taught from 1989 until 2022. He is well known for his 2006 book, The Jesus Dynasty: The Hidden History of Jesus, his Royal Family, and the Birth of Christianity and his most recent book, which Helen and Lloyd discuss on this episode, is The Lost Mary: Rediscovering the Mother of Jesus.

SUPPORT BIBLICAL TIME MACHINE

If you enjoy the podcast, please (pretty please!) consider supporting the show through the Time Travellers Club, our Patreon. We are an independent, listener-supported show (no ads!), so please help us continue to showcase high-quality biblical scholarship with a monthly subscription.

DOWNLOAD OUR STUDY GUIDE: MARK AS ANCIENT BIOGRAPHY

Check out our 4-part audio study guide called "The Gospel of Mark as an Ancient Biography." While you're there, get yourself a Biblical Time Machine mug or a cool sticker for your water bottle.

Support the show

Theme music written and performed by Dave Roos, creator of Biblical Time Machine. Season 4 produced by John Nelson.

In this episode, Helen and Lloyd step into the fascinating world of women’s health in the New Testament world. With help from Professor Laurence Totelin, they explore who provided care, how medicine related to magic, and what medicinal recipes a first-century woman might employ. Along the way, they revisit the woman with chronic bleeding in Mark 5, asking what ancient medical assumptions stand behind her treatments. 

Laurence Totelin is Professor of Ancient History in School of History, Archaeology and Religion at the University of Cardiff, specialising in Greek and Roman medicine, particularly women’s health, reproduction, and botanical knowledge. She is the author of Hippocratic Recipes (2009), the co-author of Ancient Botany (2018), and is known for her public scholarship on ancient reproductive and cosmetic practices.

SUPPORT BIBLICAL TIME MACHINE

If you enjoy the podcast, please (pretty please!) consider supporting the show through the Time Travellers Club, our Patreon. We are an independent, listener-supported show (no ads!), so please help us continue to showcase high-quality biblical scholarship with a monthly subscription.

DOWNLOAD OUR STUDY GUIDE: MARK AS ANCIENT BIOGRAPHY

Check out our 4-part audio study guide called "The Gospel of Mark as an Ancient Biography." While you're there, get yourself a Biblical Time Machine mug or a cool sticker for your water bottle.

Support the show

Theme music written and performed by Dave Roos, creator of Biblical Time Machine. Season 4 produced by John Nelson.

In this episode, Lloyd fires up the Biblical Time Machine with Professor Nicholas Baker-Brian, and they travel back to third-century Persia to meet one of antiquity’s most fascinating and misunderstood figures: Mani, the visionary behind the global religion we now call Manichaeism. They ask: who was Mani, what are the sources for his life, and what do we know about the ancient faith which bears his name? 

Nicholas Baker-Brian is Professor of Late Antique Studies in School of History, Archaeology and Religion at the University of Cardiff. He has published widely on religion in late global antiquity, and is one of the world’s leading experts in the study of Manichaeism. Today on the show Lloyd discusses Professor Baker-Brian’s 2011 book, Manichaeism: An Ancient Faith Rediscovered, which is a scholarly yet accessible introduction to Manichaeism, published by T&T Clark in 2011.

SUPPORT BIBLICAL TIME MACHINE

If you enjoy the podcast, please (pretty please!) consider supporting the show through the Time Travellers Club, our Patreon. We are an independent, listener-supported show (no ads!), so please help us continue to showcase high-quality biblical scholarship with a monthly subscription.

DOWNLOAD OUR STUDY GUIDE: MARK AS ANCIENT BIOGRAPHY

Check out our 4-part audio study guide called "The Gospel of Mark as an Ancient Biography." While you're there, get yourself a Biblical Time Machine mug or a cool sticker for your water bottle.

Support the show

Theme music written and performed by Dave Roos, creator of Biblical Time Machine. Season 4 produced by John Nelson.

What happened when the laws of Moses were translated into Greek? In this episode, we journey from Sinai to Alexandria with Dr Joel Korytko, whose book The Death of the Covenant Code uncovers how Jewish translators in the third century BCE re-imagined Israel’s laws for a Greek-speaking world. Together with Helen Bond and Lloyd Llewellyn-Jones, Joel reveals how death penalties quietly disappeared in the Greek Exodus, and what these changes reveal about Jewish life under Greek rule. This is a story of law, language, and the authority of Scripture in a fast-changing world. 

Dr Joel Korytko is Assistant Professor of Biblical Studies at Northwest College | Seminary. He completed his DPhil at the University of Oxford, where his research explored how Jewish translators adapted biblical law for a Hellenistic audience. His book, The Death of the Covenant Code (Brill, 2022), examines how the laws of Exodus were reshaped in the Old Greek translation in light of Graeco-Egyptian legal traditions. Joel is also co-authoring a forthcoming commentary on Exodus for the Society of Biblical Literature Commentary on the Septuagint series.

SUPPORT BIBLICAL TIME MACHINE

If you enjoy the podcast, please (pretty please!) consider supporting the show through the Time Travellers Club, our Patreon. We are an independent, listener-supported show (no ads!), so please help us continue to showcase high-quality biblical scholarship with a monthly subscription.

DOWNLOAD OUR STUDY GUIDE: MARK AS ANCIENT BIOGRAPHY

Check out our 4-part audio study guide called "The Gospel of Mark as an Ancient Biography." While you're there, get yourself a Biblical Time Machine mug or a cool sticker for your water bottle.

Support the show

Theme music written and performed by Dave Roos, creator of Biblical Time Machine. Season 4 produced by John Nelson.