This work investigates the historical reality of Jesus of Nazareth by navigating the complex intersection between theological faith and critical historical inquiry. Heinz Zahrnt, a noted theologian, utilizes the methodologies of mid-twentieth-century biblical criticism to evaluate the reliability of the Gospels. He constructs an argument that seeks to bridge the gap between the 'Jesus of history' and the 'Christ of faith' without dismissing the validity of either perspective.

The text is regarded as a significant contribution to mid-century German theological discourse, offering a structured approach to the challenges of historical criticism. Its framing suggests a dense, academic exploration intended for readers familiar with the foundational debates of New Testament scholarship.