the book establishes the significance of holiness in the life of a believer and underscores its divine origin. Murray emphasizes that many Christians possess only a vague understanding of holiness and encourages a deeper exploration of Scripture to uncover its true meaning. The author outlines that God's call to holiness is not only a command but an invitation to experience His nature and presence. Throughout this introduction, he articulates the inseparable bond between God's holiness and the believer's life, advising readers to listen for and respond to God's call, as this relationship is foundational to understanding the depth of holiness that He desires for His followers. (This is an automatically generated summary.)