The study of the first three chapters of the book of Revelation and the past and present are designed to help the reader easily understand each verse. Following each verse are explanations of key words as well as phrases to help understand the book of Revelation. There also are cross-reference verses from other scriptures referring to the verse of topic. Also, a simple explanation is attached at the end of each verse. At the end of each chapter, there are questions with the answers found in the corresponding chapter. The only questions without answers are the opinion questions.