The 2013 edition of the Holy Bible contains all of the study aids contained in the 1979 edition and includes revisions to the study aids, several new photos, updated maps, and adjustments to the chapter headings. The style and format of titles, tables of contents, abbreviations pages, the Topical Guide, and the Bible Dictionary have been standardized to improve the reader’s experience; however, the adjustments have not been so extensive as to require members to purchase the new edition to stay current with either the Church curriculum or personal study.