This text functions as a comprehensive reference tool designed to clarify and define complex terminology within the field of Christian theology. Eric A. Lord and Donald Whittle provide a structured lexicon intended to assist students and laypeople in navigating the dense vocabulary associated with religious studies. By standardizing definitions, the authors aim to bridge the gap between academic discourse and general understanding of theological concepts.

This work is frequently utilized as a foundational reference for students beginning their study of religious terminology. Experts note that the text provides clear, concise definitions that remain accessible to those without advanced academic training in the field.