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:

1047. That 'and when I cloud over the earth with cloud' means a time when, the will part of man's proprium being what it is, faith that flows from charity does not appear, is clear from what has been stated just above regarding 'the earth', that is, about the will part of man's proprium being such that it is constantly introducing obscurity, or falsity, into the understanding part. This is 'a clouding over'. All falsity originates in this way, as becomes quite clear from the fact that self-love and love of the world which belong to man's will are nothing else than hatred. For insofar as anyone loves himself he hates the neighbour. Because these loves are so contrary to heavenly love, it is inevitable that such things as are contrary to mutual love should be constantly flowing in from them. All of those things in the understanding part are falsities, and from them arises all the obscurity and darkness that is there. Falsity 'clouds over truth just as a dark cloud does to the light of the sun. And because falsity and truth cannot be present simultaneously any more than darkness and light, it follows plainly that one goes out as the other comes in. And this being an alternating occurrence reference is therefore made here to 'clouding over the earth with cloud', that is, a time when through the will part of the proprium no faith accompanying charity, or truth and derivative good, appears, still less good and derivative truth.

63. Verse 13. And in the midst of the seven lampstands one like unto the Son of man, signifies the Lord, from whom is the All of heaven and of the church. This is evident from the signification of "in the midst," as being in the inmost (See Arcana Coelestia., n. 1074, 2940, 2973); and as all things proceed from the inmost, as light proceeds from the center to the circumferences, so "in the midst" signifies from whom; also from the signification of "the seven lampstands," as being the new heaven and the new church (of which just above, n. 62; and from the signification of "the Son of man," as being the Lord in respect to the Divine Human, and also in respect to Divine truth, because Divine truth proceeds from His Divine Human. From this it can be seen why the Lord appeared "in the midst of seven lampstands," namely, because from Him the All of heaven and the church proceeds; for it is the good of love and of faith that makes heaven and the church, and that this good is from the Divine is known in the Christian world, and as it is from the Divine, it is from the Lord, for the Lord is the God of heaven, and the Divine of the Lord makes heaven (See the work on Heaven and Hell (Heaven and Hell 2-6, 7-12 that this is His Divine Human, 78-86).

[2] That the Son of man is the Lord in respect to the Divine Human, and also in respect to Divine truth, because Divine truth proceeds from His Divine Human, is evident from those passages in the Word where the Son of man is mentioned. Thus in John:

The multitude said to Jesus, How sayest Thou, The Son of man must be lifted up? Who is this Son of man? Jesus answered thee, Yet a little while is the light with you; walk while ye have the light, lest darkness overtake you. While ye have the light believe in the light, that ye may be sons of light (John 12:34-36).

From these words it is clear that "the Son of man" and "Light" have a like signification; for when the people asked, Who is the Son of man? the Lord answered that He was the Light in which they should believe. (That "light" is the Divine truth proceeding from the Lord's Divine Human, see in the work on Heaven and Hell 126-140; and in The Doctrine of the New Jerusalem 49; thus also the Son of man. )

[3] In Luke:

Blessed are ye when men shall hate you for the Son of man's sake (Luke 6:22).

"For the Son of man's sake" is for the sake of Divine truth that proceeds from the Lord. Divine truth is the All of faith in and of love to the Lord. Because the evil deny these things, and those who deny also hate them, while the good acknowledge them, therefore it is said that the good are blessed.

[4] In the same:

The days will come when ye shall desire to see one of the days of the Son of man, but ye shall not see it. Then they shall say to you, Lo here, or Lo there. Go not away, nor pursue after (Luke 17:22-23).

"To desire [to see] one of the days of the Son of man," is to desire Divine truth, which is genuine truth, as to something thereof; the end of the church is here meant, when there will no longer be any faith, because there will be no charity, at which time all Divine truth will perish; and because Divine truth is signified by "the Son of man," it is said, "Then shall they say, Lo here, or Lo there; pursue not after."

[5] In the same:

When the Son of man cometh, shall He find faith upon the earth? (Luke 18:8);

which means that when Divine truth shall be revealed out of heaven it will not be believed. Here also, "the Son of man" is the Lord in respect to Divine truth; the coming of the Lord is the revelation of Divine truth at the end of the church (See Arcana Coelestia 3900, 4060).

[6] In Matthew:

As the lightning cometh forth from the east, and is seen even unto the west, so shall the coming of the Son of man be. Then shall appear the sign of the Son of man in heaven; and then shall all the tribes of the earth lament, and they shall see the Son of man coming in the clouds of heaven, with power and glory (Matthew 24:27, 30).

That by "the coming of the Lord in the clouds of heaven" is here signified the revelation of Divine truth at the end of the church, see above n. 36.

[7] In the same:

I say unto you, Henceforth ye shall see the Son of man sitting at the right hand of power, and coming in the clouds of heaven (Matthew 26:64).

And in Luke:

From henceforth shall the Son of man be seated at the right hand of the power of God (Luke 22:69).

"The Son of man" is the Lord in respect to the Divine Human, and in respect to Divine truth proceeding from Him; "to sit at the right hand of power" means that He has omnipotence; its being said that they were now about to see this means that Divine truth was in its omnipotence when the Lord in the world had conquered the hells and reduced to order all things there and in the heavens, and that thus those who received Him in faith and love could be saved (See Arcana Coelestia 9715. That to "sit at the right hand" means omnipotence, see Arcana Coelestia 3387, 4592, 4933, 7518, 8281, 9193; that all the power of good is by means of truth, n. 6344, 6423, 8304, 9327, 9410, 9639, 9643. That Divine power itself is by means of Divine truth proceeding from the Lord's Divine Human, see n. 6948; that the "clouds" in which the Son of man is to come are the Word in the letter, which is Divine truth in the ultimate of order, see the preface to chapter 18 of Genesis, n. 4060, 4391, 5922, 6343, 6752, 8443, 8781; and that "glory" is Divine truth itself, such as it is in the internal sense of the Word, see n. 4809, 5922, 8267, 9429).

[8] From this it can now be seen what is signified by these words in Revelation:

I saw, and behold, a white cloud, and upon the cloud one sat like unto the Son of man, having on His head a golden crown (Revelation 14:14).

And in Daniel:

I saw in the night visions, and behold, there came with the clouds of the heavens one like unto the Son of man (Daniel 7:13).

Because all judgment is executed according to truth, therefore it is said, that it was given to the Lord:

To execute judgment, because He is the Son of man (John 5:27); and that:

The Son of man shall render unto every man according to his deeds (Matthew 16:27);

and that:

When the Son of man shall come, He shall sit on the throne of His glory, and shall judge (Matthew 25:31).

[9] In Matthew:

He that soweth the good seed is the Son of man, the field is the world, the seed are the sons of the kingdom, the tares are the sons of the evil one (Matthew 13:37-38).

"Good seed" is Divine truth; it is therefore said that the Son of man soweth it; "the sons of the kingdom" are Divine truths in heaven and the church; for "son" is truth (See Arcana Coelestia 489, 491, 533, 1147, 2623), and, in the contrary sense, falsity, which also is "the son of the evil one."

[10] In the same:

The Son of man hath not where to lay His head (Matthew 8:20);

by which is meant that Divine truth had no place anywhere, that is, with any man at that time. That the Son of man was about to suffer and be put to death (Matthew 17:12, 22-23; 26:2, 24, 45; Mark 8:31; 9:12, 31) signifies that thus they were about to treat Divine truth, consequently the Lord, who was Divine truth itself. This He also teaches in Luke:

But first must the Son of man suffer, and be rejected of this generation (Luke 17:25).

[11] In Jeremiah:

No man [vir] shall dwell there; neither shall a son of man [hominis] sojourn there (Jeremiah 49:18, 33).

And in the same:

In the cities no man [vir] shall dwell, nor shall a son of man [hominis] pass through them (Jeremiah 51:43).

He who does not know the spiritual sense of the Word believes that by "cities" here are meant cities, and that by "man," and "son of man," are meant a man and a son; and that the cities were to be so desolated that no one should be in them, but it is the state of the church in respect to the doctrine of truth that is described by these words; for "cities" are the doctrinals of the church (See Arcana Coelestia 402, 2449, 3216, 492, 4493); and "man" is its very truth conjoined with good (See n. 3134, 7716, 9007); therefore a "son of man" is truth.

[12] As Divine truth proceeding from the Lord was signified by "the Son of man," therefore the prophets by whom it was revealed were called "sons of man" (as Daniel 8:17; and Ezekiel 2:1, 3, 6, 8; 3:1, 3-4, 10, 17, 25; 4:1, 16; 8:5-6, 8, 12, 15; 12:2, 3, 9, 18, 22, 27). As most things in the Word have also a contrary sense, so "son of man" has a contrary signification, which is the falsity opposite to truth. Thus in Isaiah:

What art thou, that thou art afraid of man, that dies; and of the son of man, who shall be as grass (Isaiah 51:12).

And in David:

Put not your trust in princes, in the son of man, with whom there is no salvation (Psalms 146:3).

"Princes" are primary truths (See Arcana Coelestia 2089, 5044); so, in the contrary sense, primary falsities; and "the son of man" is falsity itself.