6648. 'And multiplied and became very very numerous' means that they increased enormously in truths from good. This is clear from the meaning of 'multiplying' as increasing in truths, dealt with in 43, 55, 913, 983, 2846, 2847; and from the meaning of 'became numerous' as further branching out, thus a constant increase in truth. The reason why it is an increase in truth from good is that the subject now is the Church when it has been established. For so far as the establishment of the Church with a person is concerned, it happens as follows: While it is being established the person is governed by truths, and through them good increases. But once the Church has been established with him he is governed by good, and from good by truths, which are then constantly increasing. Little increase takes place while he lives in the world, because in the world concerns about food and clothing and about other matters prevent it. But in the next life the increase is vast, and goes on for evermore; for there is no end to wisdom from the Divine. In this way the angels are constantly being made more perfect, and in that same way all entering the next life are made into angels; for every aspect of wisdom is capable of infinite expansion and the aspects of wisdom are infinite in number. From this it may be seen that wisdom can go on increasing for evermore and still not reach very far beyond the first degree, the reason for this being that the Divine is the Infinite, and what has its origin in the Infinite is inevitably like that.

768. 'Noah' means what belonged to that Church, and 'Shem, Ham, and Japheth' what belonged to the Churches that derived from it. This is clear from the fact that here they are not called simply 'his sons', as they were previously in verse 7, but that their names are added as well. When their names are mentioned in this way they mean the member of the Church. The member of the Church is not only the Church itself, but also everything belonging to it. It is a general term embracing whatever belongs to the Church, as stated already in reference to the Most Ancient Church which was called Man, and likewise in reference to the others mentioned by name. 'Noah' therefore and 'Shem, Ham, and Japheth' mean whatever belongs in its entirety to the Church and to the Churches deriving from it.

[2] Such is the style and manner of expression used in the Word. For example, when Judah is mentioned in the Prophets it means in most cases the celestial Church or whatever belongs to that Church. When Israel is mentioned it means in most cases the spiritual Church or whatever belongs to that Church. And when it is Jacob it means the external Church. For with every member of the Church there exist the internal aspect of the Church and the external. The internal is where the true Church is to be found, while the external is what derives from it, which is Jacob.

[3] It is different when they are not mentioned by name, for the reason that in that case they relate to the Lord's kingdom in a representative fashion. The Lord is the only Man, and is the All of His kingdom. And because the Church is the Lord's kingdom on earth, the Lord alone is the All of the Church. The All of the Church is love or charity, and therefore 'man', or what amounts to the same, someone who is mentioned by name means love or charity, that is, the All of the Church. 'Wife' in that case means quite simply the Church that comes from it, as is also the case here. The character of the Churches meant by 'Shem, Ham, and Japheth' however will in the Lord's Divine mercy be discussed later on.