55. Verse 28 And God blessed them, and God said to them, Be fruitful and multiply, and fill the earth and subdue it; and have dominion over the fish of the sea, and over the birds of the air, ¹ and over every living thing that creeps upon the earth.

Because the most ancient people applied the term Marriage to understanding and will, or faith and love, when joined together, they gave the name Fruitfulness to any good resulting from that marriage, and Multiplication to any truth. For this reason similar expressions occur in the Prophets, as in Ezekiel,

I will multiply upon you man and beast, and they will multiply and be fruitful, and I will resettle you ² to be as in your ancient times, and I will bless you more than in your former times, and you will know that I am Jehovah, and I will cause man to walk upon you, even My people Israel. Ezekiel 36:8-11.

Here 'man' is used to mean the spiritual man, who is also called Israel, 'ancient times' the Most Ancient Church, 'former times' the Ancient Church which came after the Flood. The reason why 'multiplying', which relates to truth, comes first and why 'being fruitful', which relates to good, follows is that the subject is the person who is to be regenerated, not one who has been regenerated.

[2] When the understanding is coupled to the will, or faith to love, the individual is called by the Lord in Isaiah 'a married land',

Your land will no more be called Desolate, but you will be named My-good-pleasure-is-in-her, and your land, Married; for Jehovah will take His pleasure in you, and your land will be married. Isaiah 62:4.

The resulting fruits which are matters of truth are called 'sons', and the fruits which are matters of good are called 'daughters'. This recurs very frequently in the Word.

[3] The earth is 'being filled' when there are many goods and truths, for when the Lord is 'blessing' and 'saying' - that is, when He is at work - the increase of good and truth is limitless, as the Lord says,

The kingdom of heaven is like a grain of mustard seed which a man took and sowed in his field; it is indeed the smallest of all seeds, but when it has grown it is the greatest of all plants and becomes a tree, so that the birds of the air ³ come and nest in its branches. Matthew 13:31-32.

'A grain of mustard seed' is the good a person has before he becomes spiritual. It is 'the smallest of all seeds' because he imagines that he himself is the source of the good he does. In reality what he does of himself is nothing but evil, yet because he is in a state of being regenerated there is some element of good, though it is quite 'the smallest of all'. Later on when faith is being joined to love it grows larger and becomes 'a plant'. Once it has finally been joined to love it develops into a tree, and at that point 'the birds of the air, ³ which here are truths or intellectual concepts, 'nest in its branches', which are facts.

[4] A person is involved in conflict not only when becoming spiritual, but also when he is spiritual. Hence the statement, 'Subdue the earth, and have dominion over it'.

Footnotes:

487. 'Days means periods of time and states in general. This has been shown in Chapter 1, where the 'days of creation' have no other meaning. In the Word it is very common for a whole period of time to be called 'a day', as it clearly is in the present verse and in verses 5, 8, 11, 14, 17, 20, 23, 27, 31, below; and therefore the states that belong to periods of time in general are meant by 'days' as well. And when 'years' is attached, then periods of years mean the natures of those states, and so the states in particular.

[2] The most ancient people had their own particular numbers which they would use to mean different aspects of the Church - for instance, the numbers three, seven, ten, twelve, and many which they obtained from these and other numbers - and in so doing incorporated states of the Church. These numbers therefore contain arcana that would require considerable effort to unravel. Really a number was an evaluation of the states of the Church. The same feature occurs throughout the Word, especially in the prophetical. And the religious ceremonies of the Jewish Church also entail numbers specifying periods of time as well as quantities; for example, in connection with sacrifices, minchahs, oblations, and other practices, which in every case have special reference to holy things. Consequently eight hundred in this verse, nine hundred and thirty in the next, and the numbers of years mentioned in the verses that follow after that, embody in particular more matters than can possibly be retold; matters, that is to say, which have to do with changes in the state of their Church in relationship to their own general state. Later on, in the Lord's Divine mercy, the meaning of the simple numbers up to twelve will be given, for without knowing these first of all no one can grasp what compound numbers mean.