We've been talking a lot about the revolutionary message of altruism in Jesus' teachings recently - but how do we know what the historical Jesus actually taught? Today, Dr. Bart Ehrman joins me to discuss exactly how scholars reconstruct his message.

Jesus' most famous commandment might be to "love thy neighbour" - but what exactly does "love" mean, and how do you love your neighbour? Today, Dr. Bart Ehrman joins me to talk about the different meanings of love in the New Testament, and how that informs our understanding of Jesus' teachings.

Bart's newest book, Love Thy Stranger, will be released on March 24th - but really, how much can you say about Jesus' impact on the moral conscience of the west? As it turns out, quite a lot - and this week, we'll be getting into exactly what you can expect to read.

The difference between right and wrong and how to live a good life has been a matter of debate for millennia. In the ancient world, different schools of philosophers subscribed to different theories - but were these discussions something that Jesus would have been aware of? Today, Dr. Bart Ehrman joins me to discuss ethics in Jesus' time.

What did it mean to be a good person in the ancient world, and what did ancient cultures say about how we should treat one another? Today, Dr. Bart Ehrman joins me to discuss Jesus' teachings, the cultural norms of his time, and how early Christians changed his message.

The writer of Luke's gospel drew heavily on the gospel of Mark - but was very careful to remove any idea of atonement - the concept that Jesus died in the place of others. Today, Dr. Bart Ehrman joins me to discuss why he did that, and what purpose he thought Jesus' death served instead.

It's well-known Christian tradition that the apostles Peter and Paul were both crucified as a result of their Christian faith, but what does history have to say about those legends? Today, Dr. Bart Ehrman joins me to talk about the texts behind the tradition, and what we know about the execution of early Christian leaders.

Q is a hypothetical source for the gospels of Matthew and Luke - but did it exist, and if it did, why are there no fragments of it? Today, Dr. Bart Ehrman joins me to answer YOUR questions about Q.