Insight on the Scriptures is a two volume alphabetized Bible encyclopedia produced by Jehovah's Witnesses. The combined volumes contain a total of 2,560 pages. The works contain full-color illustrations, graphs, charts, maps and other visual aids, as well as detailed analyses of all subjects found in the Bible. Subjects such as Trinity, Theology, and Apostolic Succession do not have their own headings as no direct mention of them is found in the Bible.

The "Insight books" contain articles on every book of the Bible with an outline of each one's principal ideas.

The first volume consists of 1,280 pages covering topics Aaron to Jehoshua.

The second volume covers Jehovah through Zuzim and also consists of 1,280 pages.