167. And all [the churches] shall know that I am He that searcheth the reins and hearts, signifies the acknowledgment of all who are of the church, that the Lord alone knows and explores the exteriors and interiors, and the things that are of faith and love. This is evident from the signification of "searching," as being, in reference to the Lord, that He alone knows and explores; also from the signification of "reins" as being the truths of faith and their purification from falsities (of which in what follows); also from the signification of "hearts," as being the goods of love. "Heart" signifies the good of love, because there are two things that rule in man, and from these is the whole life of his body, namely the heart and the lungs. And as all things in man's body correspond to the things that are in his mind, there are two things also that rule there, namely the will and the understanding. These two kingdoms of the mind correspond to the two kingdoms of the body, namely the will to the heart and its pulse, and the understanding to the lungs and their respiration. Without this correspondence the body could not live, not even a particle of it. As the heart corresponds to the will, so it corresponds to the good of love; and as the lungs correspond to the understanding, so they also correspond to the truths of faith. It is from this correspondence that "heart" signifies love, and "soul" signifies faith. It is from this that the expression "from the heart and soul" is so often used in the Word, by which is meant from love and faith. (As this correspondence is much treated of in the Arcana Coelestia, these things may be seen more fully explained there, namely, that "heart" in the Word signifies love; and because it signifies love, it also signifies the will, n.2930, 3313, 7542, 8910, 9050, 9113, 10336. That the heart corresponds to the things that are of love with man, and the lungs to the things that are of faith with him, n. 3883-3896. That in heaven there is a pulse such as that of the heart, and a respiration such as that of the lungs, n. 3884, 3885, 3887. That the pulse of the heart there is in accordance with the state of love, and the respiration of the lungs in accord with the state of faith, n. 3886-3889. That the influx of the heart into the lungs is like the influx of good into truth, and like the influx of the will into the understanding; it is also according to the influx of love into faith, and there are like communications and conjunctions, n. 3884, 3887-3889, 9300, 9495. Of the influx of heaven into the heart and into the lungs, from experience, n. Arcana Coelestia 3884. That from this the correspondence in the Word, "from the heart and soul" signifies from love and faith, n. 2930, 9050. That the conjunction of man's spirit with his body is by means of the respiration of the lungs and the pulse of the heart, and that therefore when these cease man dies as to the body, but lives as to the spirit, see in the work on Heaven and Hell [n. 521]; and that when the pulse of the heart ceases the spirit is separated, because the heart corresponds to love, which is the vital heat, n. 447, in the same work. Many other things respecting this correspondence, see n. 95.) "Reins" signify the truths of faith, and their purification from falsities, because the purification of the blood is performed in the reins and "blood" in the Word signifies truth (as may be seen in Arcana Coelestia 4735[1-15], 9127). The like is signified by the organ that purifies; and all purification from falsities is effected by truths. From this it is clear what is signified in the Word by the expression, that Jehovah, or the Lord, "searcheth the hearts and reins," namely, that He explores the truths of faith and the goods of love, and separates them from evils and falsities.

[2] This is signified by "reins" in the following places. In Jeremiah:

Jehovah Zebaoth, Judge of righteousness, trying the reins and the heart (Jeremiah 11:20).

In the same:

Thou hast proved ¹ them, yea, they have taken root; they grow, yea, they bring forth fruit: Thou art near in their mouth, and far from their reins. But thou, O Jehovah, Thou shalt see me, and shalt prove my heart (Jeremiah 12:2, 3).

"Near in the mouth and far from the reins" is truth in the memory only, and in some thought therefrom when man speaks, but not in the will and from that in act. Truth in the will and from that in the act is what separates and dissipates falsities. Truth in the will and from that in the act is willing and doing what a man knows and thinks to be true; such truth is what is especially meant by "reins."

[3] In the same:

I, Jehovah, search the heart, I prove the reins, even to give every man according to his ways, and according to the fruits of his works (Jeremiah 17:10).

"Searching the heart" is purifying good by separating evil from it; "proving the reins" is purifying truth by separating falsity from it; it is therefore said "to give to every man according to his ways, and according to the fruit of his works;" "ways" are the truths that are of faith, and "the fruit of works" are the goods that are of love. (That "ways" are truths that are of faith, see above, n. 97[1-2]; and that "the fruit of works" are the goods that are of love, n. 98, 109, 116.)

[4] In the same:

Jehovah Zebaoth, that provest the righteous, that seest the reins, and the heart (Jeremiah 20:12).

And in David:

Establish Thou the righteous; for Thou that provest the hearts and the reins art a righteous God (Psalms 7:9);

"the righteous" are those who love to do what is true and good, their goods and truths are purified by the Lord, which is meant by "seeing" and by "proving the reins and the hearts."

In David:

Prove me, O Jehovah, and try me, explore my reins and my heart (Psalms 26:2).

Because truths are separated from falsities and goods from evils by means of temptations, it is said, "Try me." In the same:

My heart is in a ferment, and I am pricked in my reins, but I am foolish and know not (Psalms 73:21, 22).

The infestation of good by evil and of truth by falsity is described by these words. In the same:

Behold, thou desirest truth in the reins and in the hidden part thou makest wisdom known to me (Psalms 51:6).

Here there is another word in the original for "reins," that includes the separation both of falsities from truths and of evils from goods. This shows that the "reins" signify purification and separation.

[5] In the same:

I will bless Jehovah, who hath given me counsel; also my reins chastise me in the night (Psalms 16:7).

"Night" signifies the state of man when falsities rise up; the consequent combat of truths with falsities is signified by "my reins chastise me." In the same:

Even the darkness doth not make darkness before Thee, but the night is lucid as the day; as the darkness so is the light. For thou possessest my reins, my bone was not hidden from Thee when I was made in secret (Psalms 139:12, 13, 15).

"Darkness" means falsities, and "light" truths; to "possess the reins" is to know falsities and truths with man; therefore it is said, "my bone was not hidden from Thee when I was made in secret," which signifies that no falsity that was made was hidden. (That "darkness" means falsity and "light" truth, see in the work on Heaven and Hell 126-140; and that "bone" means truth in the ultimate of order and in the contrary sense, falsity, Arcana Coelestia 3812, 5560, 5565, 6592, 8005.)

[6] As "the reins" signified truths purified from falsities, so:

In the sacrifices, the fats and reins alone were offered up (as may be seen in Exodus 29:13; Leviticus 3:4, 10, 15; 4:9 and elsewhere).

Fats and reins alone were offered upon the altar because "fats" signified the goods of love, and "reins" the truths of faith. (That "fats" or "fatnesses" signify the goods of love, see Arcana Coelestia 353, 5943, 6409, 10033. That the "reins" signify the truths of faith, examining, purifying, and rejecting from themselves falsities, is from correspondence; for each and every thing of the body corresponds, as can be seen in the work on Heaven and Hell, where this is shown in its chapter entitled, There is a Correspondence of all things of Heaven with all things of Man, n. 87-102; and on the Reins, n. 96, 97.) Unless it be known that there is such a correspondence, who could ever know why it is so often said of Jehovah or the Lord in the Word, that "He searcheth and proveth the reins and the heart?" (On the correspondence of the reins, of the ureters, and of the bladder, see further in Arcana Coelestia 5380-5386.) To "search the reins and the heart" signifies also to explore the exteriors and the interiors of man, because truth is without and good is within; and spiritual good, which in its essence is truth, and in particular is signified by the "reins," is exterior good; while celestial good which in particular is signified by the "heart," is interior good. (This can be seen more fully from what is shown respecting The Spiritual Kingdom and the Celestial Kingdom, in the work on Heaven and Hell 20-26.)

Footnotes:

9817. 'And you shall speak to all the wise at heart' means an influx from the Lord through the Word into all who are governed by the good of love. This is clear from the meaning of 'speaking' as influx, dealt with in 2951, 5481, 5743, 5797, 7270; and from the meaning of 'the wise at heart' as those who are governed by the good of love, dealt with below. The reason why influx from the Lord through the Word is meant is that for members of the Church the main channel by which the Lord flows in is the Word. This is so because the nature of the Word is such that all things without exception there correspond to the Divine spiritual and Divine celestial realities that exist in the heavens; and as a result of this a person shares affections and thoughts with angels, in so complete a manner that he and they are seemingly one. So it is that the world has been joined to heaven through the Word, but only among those who are governed by the good of faith and love. From all this it becomes clear that for members of the Church the Lord flows in through the Word; for the Lord is the all in the heavens, since what is Divine and emanates from the Lord, and is received by angels, composes heaven.

[2] The reason why 'the wise at heart' means those who are governed by the good of love is that the presence of wisdom in a person is attributable to the life of heaven in him, also that 'heart' means the good of love. In the Word 'spirit' and 'heart' are expressions that have regard to the life of heaven present with a person, 'spirit' being used to mean that life in the understanding part of the person's mind and 'heart' that life in the will part. To the understanding part belongs truth, but to the will part belongs good; the former has to do with faith, but the latter with love. For the understanding receives truths that constitute faith, and the will forms of good that are aspects of love. From this it is evident that by 'the wise at heart' those governed by the good of love received from the Lord are meant. The good of love is celestial good, through which spiritual good comes into being; and spiritual good is that which covers celestial good, like garments the body. And since Aaron's garments represented the Lord's spiritual kingdom lying adjacent to His celestial kingdom, and the former comes into being through the latter, the present verse goes on to say that 'the wise at heart', that is, those governed by the good of love received from the Lord, should make the garments for Aaron and his sons. As regards 'heart', that it means the good of love or celestial good, see 3635, 3880, 3883-3896, 9050; and that it therefore means the will, 2930, 3888, 7542, 8910, 9113, 9300, 9495.

10033. Since the present chapter deals with the sacrifice and the burnt offering through which Aaron and his sons were consecrated to the priestly office a little more will be stated regarding the blood and the fat. All the blood of a sacrifice or of a burnt offering had to be poured out at the altar and all the fat had to be burned on the altar, as the statutes and laws in Leviticus relating to burnt offerings and sacrifices make clear. The reason why this was done to the blood and fat was that the blood meant Divine Truth and the fat Divine Good. The fact that the blood meant Divine Truth is clear from what has been shown regarding 'blood' in 4735, 6378, 6978, 7317, 7326, 7850, 9127, 9393, and that the fat meant Divine Good is clear from what has been shown in 5943.

[2] That 'blood' means Divine Truth is perfectly clear in Ezekiel,

Gather yourselves from all around to My sacrifice which I am sacrificing for you, a great sacrifice upon the mountains of Israel, so that you may eat flesh and drink blood. You will eat the flesh of the mighty, and drink the blood of the princes of the earth. You will eat fat till you are glutted, and drink blood till you are drunk, from My sacrifice which I will sacrifice for you. You will be glutted at My table with horse, chariot, the mighty, and every man of war. Thus will I set My glory among the nations. Ezekiel 39:17-22.

Anyone can see that 'blood' is not used to mean blood here, for it states that they were going to drink the blood of the princes of the earth, doing so till they were drunk, and also that they were going to eat fat till they were glutted, and then that they would be glutted with horse and chariot. From these statements it is evident that 'blood' is used to mean something other than blood, 'the princes of the earth' to mean something other than princes of the earth, and also 'fat' as well as 'horse and chariot' something other than fat, or horse and chariot. What is meant however none can know except through the internal sense. This shows that 'blood' means Divine Truth, 'the princes of the earth' the Church's primary or leading truths, 'fat' Divine Good, 'horse' the internal sense of the Word, and 'chariot' actual doctrinal teachings derived from there.

'Blood' means Divine Truth; this is clear from the places referred to above.

'The princes of the earth' means primary truths, 5044.

'The earth' means the Church, 9325.

'Horse' means the internal sense of the Word, 2760-2762.

'Chariot' means doctrinal teachings, 5321, 8215.

[3] From all this it is now evident what the meaning is of the Lord's words in John,

Jesus said, Unless you eat the flesh of the Son of Man and drink His blood you will have no life in yourselves. Whoever eats My flesh and drinks My blood has eternal life, and I will raise him up at the last day. For My flesh is truly food, and My blood is truly drink. He who eats My flesh and drinks My blood abides in Me, and I in him. John 6:53-56.

'Flesh' means Divine Good, see 3813, 7850, 9127; and 'the Son of Man' whose flesh they were to eat and blood they were to drink means the Lord in respect of Divine Truth emanating from Divine Good, 9807.

[4] But the fact that 'fat' means Divine Good is clear in Isaiah,

Jehovah will make for all peoples on this mountain a feast of fat things. Isaiah 25:6.

In the same prophet,

Attend [diligently] to Me and eat what is good, and let your soul delight itself in fatness. Isaiah 55:2.

And in Jeremiah,

I will fill the soul of the priests with fat, and My people will be satisfied with My goodness. Jeremiah 31:14.

From these quotations it becomes clear why all the fat of a sacrifice was burned on the altar and why all the blood was poured out at the side of it.

[5] Because blood and fat were signs of those Divine Entities the Israelite people were totally forbidden to eat fat or blood, as is clear in Moses,

[This shall be] a perpetual statute throughout your generations: You shall eat no fat and no blood. Leviticus 3:17.

In the same author,

You shall eat no fat, neither of ox, nor sheep, nor she-goat. Everyone who eats fat from a beast, from one that is offered as a fire-offering to Jehovah, that soul eating it will be cut off from his peoples. Leviticus 7:23, 25.

And again in the same author,

Whoever eats any blood, I will set My face against the soul eating blood and will cut him off from among his people. Leviticus 17:10-14; Deuteronomy 12:16, 23-25.

[6] The reason why eating blood and fat was so strictly forbidden was that eating them represented the profanation of Divine Truth and Divine Good. For the Israelite and Jewish nation was interested in outward forms but not their inner substance, so that in their faith and love there was no Divine Truth nor any Divine Good; and their worship was external devoid of these. This was because they were ruled by self-love and love of the world more than other nations; consequently they were steeped in evils gushing out of those loves, these evils being contempt for others, enmity, hatred, vengeance, brutality, and cruelty. This also was the reason why internal truths were not revealed to them, for if these had been revealed that nation would have inevitably profaned them. Such was the character of that nation, as may be seen in the places referred to in 9320(end), 9380. Therefore they would have represented profanation if they had eaten blood and fat; for whatever was established among them was representative of the interior things of the Church and heaven.

[7] From these considerations it is even more evident what the meaning is of the words in Ezekiel 39:17-22, dealt with above, stating that they would eat fat till they were glutted and drink blood, the blood of the princes of the earth, till they were drunk. That is to say, the meaning is that when inner virtues were opened up, those with whom these virtues existed, that is, faith in and love to the Lord, would have Divine Truth and Divine Good imparted to them as their own, as happened among gentile nations when the Lord came into the world. Therefore also those words go on to say, Thus will I set My glory among the nations, 'glory' meaning Divine Truth emanating from the Lord as it exists in heaven, 9429, and 'the nations' meaning all who are governed by good, 1259, 1260, 1416, 1849, 4574, 6005, 8771, 9256.

[8] This the Lord Himself corroborates, in His declaration that His flesh was truly food and His blood was truly drink, and whoever ate His flesh and drank His blood would abide in Him, and He in that person, John 6:55-56, and also in His institution of the Holy Supper, in which they were to eat His flesh and to drink His blood, Matthew 26:26-29, by which receiving Divine Good and Divine Truth from Him and making them their own was meant. Receiving Divine Good and Divine Truth from the Lord and making them their own is possible only with those who acknowledge the Lord's Divinity, for this is the first and most essential of all matters of belief within the Church. To no others can the way to heaven be opened, because the whole of heaven assents to that belief, and therefore Divine Truth emanating from the Lord's Divine Good, meant here by 'blood', cannot be imparted to them. Therefore let anyone who is within the Church beware of refusing to believe in the Lord and also His Divinity; for heaven is closed and hell opened to that refusal. For those people are separated from the Lord, and so are separated from heaven, where the Lord's Divinity is the All in all since it composes heaven. And when heaven has been closed, knowledge of the truths of faith derived from the Word and from the teachings of the Church indeed exists, but not a particle of faith that is real faith because real faith comes from above, that is, from the Lord by way of heaven.

[9] The Lord spoke in this manner, that is to say, He called the Divine Good emanating from Himself His flesh, and the Divine Truth emanating from His Divine Good His blood, because the Word, which sprang from Him, was His Divinity filling the whole of heaven. Such a Word must manifest itself through the use of correspondences, as a result of which it is representative and carries a spiritual meaning in every single part; for in this and no other way could it link members of the Church to angels in heaven. For when people in the world understand the Word according to its literal meaning angels understand it according to its inner meaning. Thus instead of the Lord's flesh they understand Divine Good, and instead of His blood they understand Divine Truth, both emanating from the Lord. As a consequence that which is holy flows in by way of the Word.