According to Swedenborg, angels speak to each other in correspondences, and in the early days of the Golden Age people on this earth also could speak in correspondences so that they could communicate directly with the angels. They had a holy book, the Ancient Word, which was written in correspondences, and which is still used in heaven. As the human race fell into evil, the ability to understand correspondences was lost, as was most of the Ancient Word. What was preserved of the Ancient Word, according to Swedenborg, are the first eleven chapters of Genesis. In Swedenborg's view, the first seven of these chapters were copied verbatim. He also perceived references in the Bible to various books of the Ancient Church which he thought to be now lost, including the “Wars of Jehovah” (Numbers 21:14-15), “Enunciators” or “Prophetic Enunciations” (Numbers 21:27-30) and the “Book of Jashar” or “Book of the Upright” (Jeremiah 48: 45, 46; 2 Samuel 1:17, 18; Joshua 10: 12, 13).