This strange little story has baffled scholars for centuries. Having just told Moses to go to Egypt, Jehovah meets him on the way with the intent of killing him. Why? The standard explanation is that Moses had not circumcised his son, as Jehovah had ordered for all descendants of Abraham. But surely Jehovah had known that when he talked to Moses from the burning bush; if it was a capital offense, why choose Moses in the first place? And why not remind him then? The Hebrews had, after all, been slaves for 400 years, and had so forgotten their religious roots that they did not even know Jehovah’s name. Can Moses really be held to blame? Besides that, how did Zipporah know what to do? She wasn’t even a Hebrew!

Those and other questions have caused many to write the passage off as fragmentary, a leftover piece of some more complete story. Understood spiritually, however, it’s clear that it illustrates an important moment in the formation of the Israelitish Church.

The Lord’s second great church, the Ancient Church, had fallen prey to human pride. At its height, it had possessed a vast knowledge of the correspondences between the natural world and the spiritual world, and had understood how things in the natural world served as forms and containers for spiritual things. As it fell, though, that knowledge turned into idolatry and magic, and even human sacrifice. The Lord needed to form a church that would preserve the proper natural forms so that when He later came to earth as the human Jesus, He could start filling in those forms with their true spiritual meaning again.

The Lord’s intent was to form that church among the descendents of Jacob. That group, however, was as hard-hearted and external in its thinking as any of the people around it – which is represented by Moses staying in a lodging-place. It was so hard-hearted, in fact, that it reacted with hostility to the leading of the Lord, represented by Jehovah’s intent to kill Moses.

Zipporah, however – who represents a remnant of the Ancient Church which still worshipped the Lord – used teachings from the Lord (the flint) to remove the most external loves of self and the world (the foreskin) and expose the people’s internal loves to the Lord. Those loves were as hellish as the external ones – represented when Zipporah called Moses her “bridegroom of blood” – but having them exposed allowed the Lord to control their external worship so that they could represent spiritual things.

That is pretty deep stuff and somewhat abstract, but as with all things in the Bible it also represents a stage we all go through in life. In many ways the “Children of Israel” represent all of us as children. Once past the innocence of infancy and the wide-eyed absorptive stage of toddler-hood, children – much as we love them – are relatively external in their interests and self-absorbed in their desires. At that age we force rules and structure on them, generally against their will, with the idea that they will eventually grow to see and embrace the deeper purposes behind the rules – which is very much what the Lord did with the Children of Israel.

This story, then, to some extent represents the foundation we lay with our children, the basic idea that we are in charge and they must obey, that they cannot control us and enforce their will. Their belief that they are and should be in control of their own lives has to be cut away for further rules to have any effect.

(References: Arcana Coelestia 7040)

4847. 'In case he also dies, like his brothers' means fear lest it should perish, that is to say, that the representative of the Church among those descended from Jacob, specifically among those descended from Jacob through Judah, should perish. This is clear from the meaning of 'in case he dies' as fear lest it may perish. As regards the perishing of the representative of the Church among those descended from Jacob if the internal things of a genuine representative Church were linked to it, this implies that among those descended from Jacob a representative Church was to have been established like that which had existed with the ancients. But the disposition of that nation was such that its only wish was to worship and adore external things; it had no wish to know anything at all about internal ones, since it was immersed in desires belonging to self-love and love of the world, and in falsities that resulted from these. It believed, more than gentiles did, that a number of gods existed, but that Jehovah was greater than the rest because He could perform greater miracles. This was why as soon as the miracles ended, or when - because they were of frequent and common occurrence - little importance was placed on them, that nation instantly turned to other gods, as one can see quite clearly from the historical and prophetical parts of the Word.

[2] Such being the nature of that nation, a representative Church like that which had existed among the ancients could not be established among it, only that which was a representative of the Church. Also, the Lord made provision so that through that representative of the Church some degree of communication with heaven might be established; for what is representative can exist even in people who are evil because one does not look at the person who represents, only at the reality represented by him. From this it is evident that in the case of that nation worship was nothing else than idolatrous, 4825, even though the representatives held holy and Divine realities within them. To that kind of worship - to idolatrous worship - what was internal could not be joined; for if what was internal had been linked to it, that is, if they had acknowledged internal things, they would have rendered holy things unholy. For a holy internal, if joined to an idolatrous external, is rendered unholy.

This explains why internal things were not disclosed to that nation, for if these had been disclosed to it, it would have perished.

[3] The inability of that nation to receive and acknowledge internal things, however fully these might have been revealed to them, is quite evident from members of it at the present day. At the present day they do, it is true, have a knowledge of internal things since they live among Christians; yet they reject these things and also deride them. Even the majority of those who have been converted do nothing else in their hearts. From these considerations it is clear that a Church representative of spiritual and celestial things did not exist among that nation, only a representative of the Church, that is, an external without an internal, which in itself is idolatrous. From them it may also be seen how mistaken is the thinking of those Christians who believe that when the Church reaches its end the Jewish nation will be converted, and will at that time be chosen in preference to Christians. Even more mistaken is the thinking of those who believe that at that time the Messiah or Lord is going to appear to them, when by means of a great prophet and great miracles He is going to lead them back into the land of Canaan. These are the errors that people fall into who take 'Judah', 'Israel', and 'the land of Canaan' in the prophetical parts of the Word to mean Judah, Israel, and the land of Canaan, and who consequently believe the literal sense alone and have no interest in any internal sense