[2] It is not at all apparent from the historical sense of these words that such ideas are meant by them. All the same, it is just these ideas that those words hold within them in the spiritual or internal sense. For heaven, which is within man - that is, the angels who reside with him - do not have the slightest interest in details to do with the history of the world. Neither do they know who or what Esau was, who or what Seir was. Nor do they have any thought of the day when Esau returned or of the way to Seir; instead they gather ideas of the spiritual things which correspond to those historical facts, instantly deriving such a spiritual meaning from them For correspondences work in the following way: They are very much like a person talking in a foreign language to someone else who instantly understands what is meant as if in his own language, the sounds and pronunciation of the words actually used being no hindrance to him. So it is with the internal sense of the Word, which sense is in perfect agreement with the universal language which angels use, that is, with the spiritual speech which is expressive of their thought. Their speech is spiritual because their thought is a product of the light of heaven which shines from the Lord