10208. 'And Aaron shall make expiation on its horns' means purification from evils by means of the truths of faith which spring from the good of love. This is clear from the meaning of 'making expiation' as purifying from evils, dealt with in 9506; from the representation of 'Aaron' as the Lord in respect of Divine Good, and in respect of the work of salvation, dealt with in 9806, 9946, 10017; and from the meaning of 'horns' as powers, dealt with in 10182, and also outer levels, 10186. The reason why purification by means of the truths of faith which spring from the good of love is meant is that expiation was made by means of blood, and 'blood' means the truth of faith emanating from the good of love, 4735, 7317, 7326, 7846, 7850, 7877, 9127, 9393, 10026, 10033, 10047; and all purification from evils is accomplished by means of the truths of faith that spring from the good of love, 2799, 5954(end), 7044, 7918, 9088. The fact that expiations were made by the blood on the horns of the altar of burnt offering and the altar of incense is clear in Leviticus 4:3, 7, 18, 25, 30, 34; 16:18.

[2] The altars were expiated in this way because holy things were polluted by the sins of the people. The people represented the Church; therefore those places which were the Church's, called its sanctuaries, such as the altar and the tent, together with their contents, were defiled whenever those people were guilty of sin; for those sanctuaries were places belonging to the Church. This is also made clear in Moses,

You shall separate the children of Israel from their uncleanness, in order that they may not die in their uncleanness when they pollute My dwelling-place which is in their midst. Leviticus 15:31.

And in another place,

Aaron shall expiate the holy place from the uncleanness of the children of Israel. Thus shall he expiate the holy sanctuary, and the tent of meeting, and the altar. Leviticus 16:16, 33.

[3] The implications of all this are that those things which are called the holy things of the Church are not holy unless they are received with holy respect; for unless they are received with that respect what is Divine does not flow into them. Anything holy that exists with people is holy only by virtue of what is Divine flowing into it; sacred shrines for example, the altars there, and the bread and wine for the Holy Supper are made holy solely by the presence of the Lord. Therefore if the Lord is unable to be present there on account of the people's sins, those things have no holiness because they lack what is Divine. Furthermore the holy things of the Church are rendered unholy by sins because sins take what is Divine away from them.

[4] This then is the reason why sanctuaries are said to have been polluted by the uncleanness of the people and why those places therefore had to be expiated annually. The reason why the expiations were made with blood on the horns of the altars and not on the altars themselves was that the horns were the extremities of them, and nothing of a person has been purified unless the extremities or what is outermost has been purified. For inner things flow into those that are outermost, but the state of the outermost conditions the inflow. Consequently if what is outermost has been perverted the things within become perverted; for when those inner things flow into outermost ones, the recipient forms into which they descend are conditioned by the state in which the outermost things exist. The situation is like that when the eye is in bad condition; the power of sight which comes from within sees things only as that eye-condition will allow. Or it is like that when the arms are in bad shape; the powers which come from within exert themselves only as that condition will allow. Consequently if the natural man has been perverted the spiritual lacks the opportunity to function properly within the natural man, and this is why the spiritual or internal man is closed.

[5] But see what has been shown already on these matters, namely the following;

If a person is to be purified the natural or external man must be purified, see the places referred to in 9325(end).

This is because the path that all influx takes is from the internal to the external, and not vice versa, 5119, 6322.

For it is on the natural level within a person that influx from the spiritual world reaches its destination, 5651.

The outward aspects of a person have been formed to serve the inward, 5947, 9216, 9828.

Thus the external man must be altogether subject to the internal, 5786, 6275, 6284, 6299.

This is because the internal man is in heaven and the external man is in the world, 3167, 10156.

And the external man by himself or left to himself alone acts contrary to the internal, 3913, 3928.

In addition to all this, see 9701-9709 stating what the internal man is and what the external man is.

3167. 'And to [her] mother' means to natural truth also, that is to say, spiritual things passed from the rational to it, even as they passed to natural good, dealt with just above. This is clear from the meaning of 'a mother' as the Church, which by virtue of truth is called 'a mother', dealt with in 289, 2717. So that people may know how spiritual things pass to natural good and to natural truth as a result of truth being introduced into good in the rational, a brief description must be given here. Everyone has an internal and an external, his internal being called the internal man, and his external the external man. But few know what the internal man is and what the external. The internal man is one and the same as the spiritual man, and the external man one and the same as the natural man. The spiritual man depends for understanding and wisdom on things that belong to the light of heaven, whereas the natural depends for its understanding and wisdom on things that belong to the light of the world. Regarding those two kinds of light, see 3138. For in heaven none but spiritual things exist, whereas in the world none but natural exist. The human being was created in such a way that in him spiritual things and natural things, that is, his spiritual man and his natural man, should accord with each other or make one. But in that case the spiritual man ought to have control over the things in the natural, and the natural man ought to obey, like a servant his master.

[2] Through the Fall however the natural man started to raise itself above the spiritual man and so turn Divine order itself upside down. As a consequence the natural man separated itself from the spiritual, and spiritual things could not reach it any longer except so to speak through chinks to provide the ability to think and speak. But so that spiritual things might flow in once more into the natural man this had to be regenerated by the Lord, that is, truth from the natural man had to be introduced and joined to good in the rational. When this happens spiritual things have access to the natural man, for now the light of heaven flows in and illuminates things in the natural man, and causes what is there to receive light. The goods there receive the warmth that the light conveys, which is love and charity, whereas the truth receives rays of light, which is faith. It is in this way that spiritual things pass from the rational into natural good and truth. Natural good in that case consists in all the delight and satisfaction gained from having service to the spiritual man as the end in view, and so service to the neighbour, more so to one's country, more so still to the Lord's kingdom, and above all to the Lord. And natural truth consists in all doctrinal teaching and factual knowledge which have wisdom, that is, the performance of those things, as the end in view.