Definition: "DS4" is a term in the Bible that refers to the book of Daniel, part of the New Testament. It means "Daniel's Book." The word is found several times in various passages within the text of Daniel, which provides insights into the prophecy and the character of the prophet Daniel himself. The full definition of "DS4" is a term used in reference to Daniel's book that can mean three things: 1. A small number: 4 chapters long. 2. A division of the Book: this phrase does not specify how many chapters are divided, but it suggests that there may be some or all being divided into two sections (in Daniel 9:30). 3. A section in a book: in Daniel 8:1-5 it says "and the book of Daniel has four parts, one part for each prophet." These three definitions can give a broader understanding of the Book of Daniel and its relationship to other Jewish writings and texts within the Bible.