3020. 'Who administered all that he had' means the functions of the natural man. This is clear from the meaning of 'administering', and in particular of 'administering all things', as performing functions or duties. The relationship of the natural man to the rational, or what amounts to the same, of the external man to the internal, is like that of one who administers in a house, see 1795. All things in man are like one house, that is, one family, for there is one who has the duty to be head of the family, and others who have the duty of servants. The rational mind itself is the one that organizes everything, like the head of the family, and by influx brings order into the natural mind. The natural mind however is one that serves and administers. And because the natural mind is distinct and separate from the rational mind, existing on a level below the latter, and also in a sense acts independently, it is called in relationship to the rational 'the servant, the oldest of the house' and 'the one who administered all that he had there'.

[2] The fact that the natural mind is distinct and separate from the rational, existing on a level below it, and in a sense acting independently, becomes clear from the things it has within it, and from the functions it performs. The things it has within it are all facts, and so also all cognitions of every kind - in short, every single thing belonging to the exterior or physical memory, dealt with in 2471, 2480. To this memory also belongs the whole faculty of imagination, which constitutes man's interior sensory awareness and is particularly active with children and during the early stages of adolescence. To the exterior memory belong in addition all the natural affections which man has in common with animals. From this it is evident what the functions of the natural mind are.

[3] The rational mind however is interior. The items of knowledge it has within it, that is to say, every single thing belonging to the interior memory, are not evident to man, but are imperceptible during his lifetime, dealt with in 2470-2474, 2489, 2490. It also has within it the power of thought, which is a perceptivity of what is fair and righteous, as well as of what is true and good. In addition it has all the spiritual affections which are strictly human and which mark man off from animals. From these things within itself the rational mind flows into the natural mind and activates the things that are there, views them with a certain vision, and in this way forms judgements and conclusions. The fact that these two minds are distinct and separate is quite evident from this consideration: With many people the natural mind has dominion over the rational mind, or what amounts to the same, the external man has dominion over the internal; yet it does not have dominion and is subservient only with those in whom the good of charity is present, that is, who allow themselves to be led by the Lord.

1988. 'Abram was a son of ninety-nine years' means the period of time before the Lord fully joined the Internal Man to the Rational Man. This is clear from the meaning of 'nine' when thought of as one less than ten, or what amounts to the same, of 'ninety-nine' when thought of as one less than a hundred; for when Isaac was born to him Abram was a hundred years old. The nature of the internal sense of the Word is made especially clear by the numbers that are used, as it is by the names. Any numbers whatever, as also any names, that are mentioned in the Word mean real things; for nothing ever exists in the Word that does not have that which is Divine within it, that is, which does not have an internal sense within it. How remote this sense is from the sense of the letter is especially evident from the names and numbers, for in heaven they pay no attention whatever to names and numbers but to things meant by the names or numbers. For example, whenever the number seven occurs, holiness instantly suggests itself to angels instead of the number seven, for 'seven' means holiness from the fact that the celestial man is the seventh day or the sabbath, and so the Lord's rest, 84-87, 395, 433, 716, 881. The same applies to all other numbers, for example, to the number twelve. Whenever twelve occurs the idea of everything belonging to faith suggests itself to angels, for the reason that the twelve tribes of Israel meant everything belonging to faith, 577. That numbers mean real things in the Word has been shown in Volume One; see 482, 487, 488, 493, 575, 647, 648, 755, 813, 893.

[2] It is similar with the number 'ninety-nine'. That this number means the period of time before the Lord fully joined the Internal Man to the Rational Man is clear from the meaning of 'a hundred years', Abram's age when Isaac was born to him, for Isaac represents and means the Lord's Rational Man which was joined to His Internal, that is, to the Divine. In the Word 'a hundred' has the same meaning as ten, for that number is the product of ten multiplied by ten, and 'ten' means remnants, as shown in Volume One, in 576. For what remnants residing with man are, see 468, 530, 561, 660, 1050, and for what remnants residing with the Lord were, 1906. These arcana cannot be explained any further, but anyone can find out for himself once he has acquainted himself with what remnants are - for nowadays what they are is not known - provided it is realized that by remnants residing with the Lord are meant the Divine Goods which He acquired to Himself by His own power, and by which He united the Human Essence to the Divine Essence.

[3] These considerations show what is meant by 'ninety-nine'. Being one less than a hundred, that number means the period of time before the Lord fully joined the Internal Man to the Rational Man. 'Ishmael' represented the first rational with the Lord, the nature of which has been shown adequately enough above in the previous chapter. But 'Isaac' represents the Lord's Divine Rational, as will be clear later on. Anyone may see that an arcanum is embodied within the following circumstance: Abram having remained such a long time in the land of Canaan - twenty-four years now, ten before Ishmael's birth, and thirteen after - and not as yet having had a son by Sarai his wife, he then first received the promise of a son, when he had now reached ninety-nine and would be a hundred when this son was born. The arcanum is that by means of these experiences he might represent the union of the Lord's Divine Essence with His Human Essence, and in fact of His Internal Man, which was Jehovah, with His Rational.