Vision publisher David Hulme interviews theologian John Garr, president of Restoration Foundation, for the Vision.org documentary Quest for the Real Paul.

With their faith on shaky ground, many nominal Christians and Jews are looking to archaeology to dig them out of their doubts.

Augustine adopted Platonic ideas to explain Christian theology. But what was at the heart of Plato’s thinking?

Faith became an enduring element of Augustine’s contribution to theology. But how does faith accord with reason?

Founded by a young Persian named Mani, Manichaeism drew ideas from many religions and significantly influenced Augustine’s developing ideas.

A look back at Christianity's departure from its Hebrew roots.

It’s often claimed that the early followers of Christ were the first communists. Where does this idea originate?

Will an ancient religious rift between Eastern and Western Europe be healed?

From the Vision archive: Can civilization collapse? It has before. It can again. But that’s not the end of the story.

The declining character of society today was foreseen long ago and recorded in a place where few think to look. What are society’s shortcomings? How can we cope?

Modern scholars are reexamining the history of the early Church and are finding that the first followers were much more Judaic than was formerly thought.

Marcion taught an irreconcilable dualism between gospel and law, between Christianity and Judaism.