144. As to 'calling by name' meaning recognizing their nature, it must be realized that the ancients understood nothing else by 'a name than the essential nature of a real thing, and by 'seeing and calling them by name' recognizing the nature of such. This was why they gave their sons and daughters names in keeping with the things that were meant by them; for there was something unique to every name, as a means of knowing the origin and nature of those children, as will also be seen later on where, in the Lord's Divine mercy, the twelve sons of Jacob are dealt with. Since therefore a name embodied a person's origin and nature nothing else was meant by 'calling by name'. This manner of speaking was customary among them; but anyone who does not understand is sure to wonder whether they do have these meanings.

3302. 'And they called his name Esau' means its essential nature, that is to say, of the Natural as regards good. This is clear from the meaning of 'calling the name' or calling by name, as knowing the essential nature of a person or thing, and so knowing that nature itself, dealt with in 144, 145, 440, 768, 1754, 1896, 2009, 2724, 3006, and from the fact that names in the Word, however many these may be, in the internal sense mean spiritual realities, 1224, 1888, so that 'Esau' is some spiritual reality. That reality is the Lord's Divine Natural as regards Divine Good when first conceived, as is clear from what has been stated and from what follows concerning Esau, as well as from other places in the Word. But as Esau and Edom are very similar in meaning - the difference being that 'Edom' is the Divine Natural as regards good to which doctrinal matters concerning truth have been allied - confirmation from places in the Word will in the Lord's Divine mercy therefore be provided at verse 30 below, where Esau is called Edom.