These commentaries are designed to help the reader of the Bible understand what the text says and what it means. The Introduction to each book gives a concise but thorough treatment of its authorship, date, original setting and purpose. Following a structural Analysis, the Commentary takes the book section by section, drawing out its main themes, and also comments on individual verses and problems of interpretation. Additional Notes provide fuller discussion of particular difficulties. In the new Old Testament volumes, the commentary on each section of the text is structured under three headings: Context, Comment and Meaning.