10325. The books of the Word are all those which have the internal sense; books which do not have it are not the Word. The books of the Word in the Old Testament are: The five Books of Moses; the Book of Joshua; the Book of Judges; the two Books of Samuel; the two Books of Kings; the Psalms of David; and the Prophets, Isaiah, Jeremiah, Lamentations, Ezekiel, Daniel, Hosea, Joel, Amos, Obadiah, Jonah, Micah, Nahum, Habakkuk, Zephaniah, Haggai, Zechariah, Malachi. And in the New Testament they are: The four Gospels of Matthew, Mark, Luke, John; and the Book of Revelation.
Arcana Coelestia#3217
3217. When angels' discussion has to do with the understanding part of the mind, horses appear in the world of spirits below them, that is, in the communities which correspond to them. The size, shape, colour, and stance of the horses depends on the ideas which the angels have concerning the understanding. The horses also carry differing adornments. There is also a place quite deep down and a little towards the right which is called the abode of the intelligent. There horses are seen constantly, the reason being that those there are engaged in thought about the understanding; and when the angels who are engaged in a discussion about the understanding flow into the thoughts of those spirits, horses are seen. From this I have come to see what was meant by the horses seen by the prophets, and also by the horses mentioned in the Word, namely aspects of the understanding, 2760-2762.