In Exegetical Study: Letter to the Hebrews Dr. David deSilva takes an in-depth look at the sermon to the Hebrews. He sets the stage for careful exegesis by providing a solid foundation of background information that probes cultural, theological, and spiritual issues throughout the sermon. He then walks through the text, which is divided thematically into eleven units, concluding each section with a summary and challenges for application. DeSilva also explores this text as a model for preaching today.