The Lord is life itself. We are recipients of life. We give life unique forms because of our unique shapes as receptacles, and through free will we can choose how fully we will receive life. But we don't have life of our own. It follows from this that the more we turn toward the Lord and receive life, the more alive we will be; and the more we turn away the more dead we will be. It also follows that believing life is our own – with all the loves, the thoughts and the power that entails – is actually the antithesis of life.

This is the state of those in the deepest hells, who reject everything of the Lord, even His existence, and claim all life as their own. They are, in fact, only alive because the Lord forces life on them in the amount necessary to sustain existence.

This is, in a sense, what is represented by the rib – which is human, and is alive, but only in the most limited way. When the people of the Most Ancient Church (Adam) wanted to lead themselves and sense life as their own, the Lord had to use that most dead aspect of them to grant their wish. He had to use that bone, which represents our most hellish potential, what we would be if we were to reject the Lord completely.

But then the Lord did something miraculous. He turned that bone into living flesh, into a new person: the woman Eve. This represents that the Lord built that most dead, most hellish aspect of us up into something which felt life as its own, but could acknowledge that life actually came from the Lord, and could thus again be a recipient of life. It wasn't quite as pure as before; people could no longer commune directly with the Lord. But they had what they wanted instead: a sense of self.

The Writings call this – both the rib and the woman – by the Latin word proprium, essentially meaning "as of self." The rib represents the proprium on its own, which is hellish. The woman represents the proprium given life by the Lord.

(सन्दर्भ: Arcana Coelestia 151, 152, 153, 154, 155)

264. In the Word references to the conception and bearing of sons are taken in purely a spiritual sense; that is to say, conception stands for the thought and imagination of the heart, and 'sons' for truths. This becomes clear from the following in Hosea,

As for Ephraim, their glory will fly away like a bird, away from birth, and from the womb, and from conception. Even if they bring up their sons I will bereave them so that no human being is left. But woe to them when I shall have departed from them! Hosea 9:11-12.

Here 'Ephraim' means those who have intelligence, that is, understanding of truth, while 'sons' means truths themselves. A similar reference is made elsewhere in Hosea to Ephraim, that is, a person who has intelligence but has become unwise,

The pains of childbirth have come upon him, he is an unwise son, for now he will not present himself at the mouth of the womb of sons. Hosea 13:13.

And in Isaiah,

Blush, O Sidon, for the sea has spoken, the stronghold of the sea, saying, I have not gone into labour, I have not given birth, nor have I reared young men nor brought up young women. As when the report comes to Egypt, they will go into labour over the report of Tyre. Isaiah 27:4-5.

Here 'Sidon' stands for people who have possessed cognitions of faith but have destroyed them by means of facts and have consequently become sterile.

[2] And in the same prophet,

Before she went into labour she gave birth, and before pain came to her she brought forth a male child. Who has heard of such a thing as this? Who has seen such? Does a land give birth in one day? And shall I [bring to the point of birth and not] cause to give birth? said Jehovah. Shall I who cause to give birth shut up [the womb]? said your God. Isaiah 66:7-9.

This refers to regeneration, 'sons' in a similar way meaning the truths of faith. Because goods and truths are the conceptions and births of the heavenly marriage, the Lord too calls them 'sons' in Matthew,

He who sows the good seed is the Son of Man, the field is the world, but the seed are the sons of the kingdom. Matthew 13:37-38.

And the goods and truths of a saving faith are called 'the sons of Abraham' in John 8:39, for as stated in 255, 'seed' means faith. Consequently 'sons', who are the embodiment of the seed, are the goods and truths of faith. This also is why the Lord, being Himself the Seed, called Himself the Son of Man, that is, the Church's Faith.