527. "So that the day shone not for a third part of it, and the night likewise." - That these words signify that the spiritual light of truth and the natural light of truth were altogether extinguished, is evident from the signification of day, which denotes spiritual light, and from the signification of night, which denotes natural light. These things are signified, because it was said above, that the third part of the sun, the third part of the moon, and the third part of the stars, were darkened, and by day is meant the light of the sun, and by night, the light of the moon and stars, because the sun gives light during the day, and the moon and the stars give light in the night. Something shall first be said concerning light from the sun, which is called the light of the day, and concerning light from the moon and the stars, which is called the light of the night.

[2] Light from the sun, which is called the light of the day, and also day, means spiritual light, such as the angels enjoy who see the Lord as a sun; and light from the moon and stars, called the light of the night, and also night, means natural light (lux naturalis), such as the angels enjoy who see the Lord as a moon. That the Lord appears to the angels as a sun, and also as a moon, may be seen in the Heaven and Hell 116-125). Those heavens that are in the spiritual affection of truth, that is, who love truth because it is truth, behold the Lord as a sun; and because this is spiritual, therefore the light which is from the Lord as a sun is spiritual. But those heavens that are in the natural affection of truth, that is, who love truth in order to be learned and to instruct others, behold the Lord as a moon, these being in the love of it for the sake of what is useful for themselves, and not for the sake of truth itself, they are therefore in the light which proceeds from the Lord as a moon. This light differs from that which proceeds from the Lord as a sun, as the light of day from the sun differs from the light of the night from the moon and stars in our world. Just as the lights with them differ, so also do the truths, because the Divine Truth proceeding from the Lord is the cause of all light in the heavens; see in the Heaven and Hell 126-140).

[3] Those therefore who are in spiritual light, are in genuine truths, and also when they hear truths, which they did not know before, they at once acknowledge them, and perceive that they are truths. It is different with those who are in natural light; these, when they hear truths, receive them because they are uttered by men of reputation, in whom they repose confidence, although they do not see and perceive [them to be truths]; most of these therefore are in faith from others, but still in a life according to faith. Into these heavens all those come who have lived well, although they have been in falsities of doctrine; nevertheless falsities are there continually purified, until at length they appear as truths. From these considerations the signification of the day shining not for a third part thereof, and the night likewise, is evident. That the third part signifies all, fulness and completeness, may be seen above (n. 506).

[4] The signification of day and night here is similar to that of day and night in the first chapter of Genesis; where it is said:

"God said, Let there be light; and there was light. And God saw the light, that [it was] good; and God divided between the light and the darkness. And God called the light Day, and the darkness he called Night. And there was evening and there was morning the first day" (1:3, 4, 5).

Afterwards it is said:

"And God said, Let there be luminaries in the expanse of the heavens to divide between the day and the night and they shall be for signs, and for seasons, and for days, and years. And God made two great luminaries; the great luminary to rule the day, and the lesser luminary to rule the night; and the stars. And God set them in the expanse of the heavens to give light upon the earth; and to rule over the day and over the night, and to divide between the light and between the darkness. And there was evening and there was morning, the fourth day" (1:14-19).

The light which was made on the first day, signifies Divine light, which in itself and in its essence is Divine Truth, thus spiritual light, which enlightens the understanding. The subject treated of in that chapter, in the internal sense, is the establishment of a church by the Lord amongst the most ancient people. And because the understanding must first be enlightened, for without such enlightenment from the Lord there can be no reformation, consequently no church in man, therefore light is first spoken of, or it is said that there was light [lux] on the first day. The words "God saw the light, that it was good," signify that enlightenment and reception with them was good. But darkness signifies the light [lumen] which is in the natural man, which is also called natural light (lumen naturale); because this light compared with spiritual light (lux spiritualis) is like darkness, it is therefore meant by darkness.

For every man has a lower or exterior mind, and a higher or interior mind; the lower or exterior mind is the natural mind, and is called the natural man, but the higher or interior mind is the spiritual mind, and is called the spiritual man. The reason why the mind is called the man, is, because man is man by virtue of mind. These two minds, the higher and lower, are perfectly distinct. Man by means of the lower mind, is in the natural world, together with men there, but by means of the higher mind he is in the spiritual world with the angels there. These two minds are so distinct, that man while in the world does not know what takes place in his higher mind, and when he becomes a spirit, which is immediately after death, he does not know what takes place in his lower mind. It is therefore said that God divided between the light and between the darkness, and called the light day, and the darkness night. It is consequently evident that day signifies spiritual light (lux spiritualis), and darkness, natural light (lux naturalis). Because all the heavens are so distinct, that those who are in spiritual light may be in light from the Lord as a sun, and those who are in spiritual natural light may be in light from the Lord as a moon, as was said in the article above, it is therefore said, "Let there be two luminaries in the expanse of the heavens to divide between the day and between the night, and to rule in the day and in the night, and to divide between the light and the darkness." From these things, therefore, it is evident that by day is there meant spiritual light, and by night, natural light, which in heaven is called spiritual-natural light.

[5] Similar things are signified by day and night in the following passages.

In David,

Jehovah "who by understanding made the heavens, who spreadeth forth the earth above the waters, who made great luminaries, the sun to rule by day, the moon and stars to rule by night" (Psalm 136:5-9).

So in Jeremiah:

"Jehovah giveth the sun for a light of the day, and the statutes of the moon and of the stars for a light of the night" (31:35).

Again, in David:

"The day is thine, Jehovah, the night also is thine; thou hast prepared the light and the sun" (Psalm 74:16).

And in Jeremiah:

"If ye shall have rendered void my covenant of the day, and my covenant of the night, and that there shall not be day and night in their season; my covenant also may be broken with David my servant, that he shall not have a son to reign upon his throne, and with the Levites the priests, my ministers. If I shall not have fixed my covenant of the day and of the night, and the statutes of the heaven and the earth; then cast I away the seed of Jacob and David" (33:20, 21, 25, 26).

Here by the covenant of the day, and the covenant of the night, are meant all the statutes of the church, prescribed to the children of Israel in the Word, by means of which they had conjunction with heaven, and by means of heaven with the Lord. They are called the covenant of the day and of the night, because they are for heaven and also for the church, the spiritual things which are represented and signified being for heaven, and the natural things which are representative and significative being for the church. Therefore the covenants of the day and of the night are there called the statutes of the heaven and the earth, and the covenant of the night is called the statutes of the moon and stars; to render void, signifies not to keep. That no otherwise would there be conjunction with the Lord by the Divine Truth, nor by the Divine Good, is signified by, "My covenant with David my servant also shall not be broken, that he shall not have a son to reign upon his throne, and with the Levites the priests, my ministers." The covenant with David denotes conjunction with the Lord by means of the Divine Truth, no son upon his throne denotes no reception of the Divine Truth by any one, and the covenant with the Levites the priests, my ministers, denotes conjunction with the Lord by means of the Divine Good.

[6] So again, in David,

"If I say, Surely the darkness shall cover me; even the night shall be light for me. Yea, the darkness shall not make darkness before thee; but the night shall be as bright as the day; as the darkness so the light" (Psalm 139:11, 12).

These words signify that the natural man equally as the spiritual is enlightened by the Lord. Natural light is signified by darkness and night; and spiritual light, by light and day; "the night shall be as bright as the day, and as the darkness so the light" signifies the same as these words in Isaiah:

"The light of the moon shall be as the light of the sun" (30:26).

These things are said in order that it may be known, that by the day which shone not for the third part of it, is signified spiritual light, and by the night which shone not in like manner, is signified natural light, thus that they have the same signification as light from the sun, and light from the moon.

273. (Verse 5) And out of the throne proceeded lightnings, and thunderings, and voices. That this signifies enlightenment, understanding, and perception of the Divine truth in the heavens from the Lord is evident from the signification of lightnings, thunderings and voices, as being said of the Divine truth; lightnings of its enlightenment, thunderings of its understanding, and voices of its perception; that these things are signified will be evident from the passages in the Word where they are mentioned. But something shall first be said concerning the ground of those significations. All the things seen in the visible heaven by the eyes of men are correspondences; as the sun, the moon, the stars, the air, the ether, light, heat, clouds, mists, showers, and many others; they are correspondences because all the things in the natural world correspond to those that are in the spiritual world. Those things are also correspondences in heaven, where the angels are, since similar things are seen by them; but there they are not natural but spiritual, as is evident from what is shown respecting them in Heaven and Hell. For example, concerning the sun and the moon in heaven (n. 116-125); concerning light and heat in heaven (n. 126-140); and in general concerning the correspondence of heaven with all things on earth (n. 103-115); and concerning appearances in heaven (n. 170-176). Hence also lightnings and thunderings are correspondences; and because they are correspondences, they signify those things to which they correspond; in general they signify the Divine truth received and uttered by the higher angels, which, when it descends to the lower angels, is sometimes seen as lightning, and heard as thunder with voices. This is why lightning signifies the Divine truth as to enlightenment; thunder, the Divine truth as to understanding; and voices, the Divine truth as to perception.

It is said as to understanding and as to perception, because what enters by hearing into the mind is both seen and perceived; it is seen in the understanding, and it is perceived by communication with the will. (What is properly perception, such as the angels in heaven enjoy, may be seen in The Doctrine of the New Jerusalem 140.)

[2] This, now, is why lightnings and thunders in the Word signify Divine truth as to enlightenment and as to understanding, as is evident from the following passages. In David:

"Thou hast with thine arm redeemed thy people. The clouds dropped waters; the skies uttered a voice; thine arrows also went abroad; the voice of thy thunder into the world; the lightnings lightened the world" (Psalms 77:15, 17, 18).

The subject treated of in this Psalm is the establishment of the church anew; by the clouds dropping waters are signified truths from the sense of the letter of the Word; by the skies, or higher clouds, uttering a voice, are signified truths from the spiritual sense of the Word; by the arrows which went abroad are meant thunderbolts, from which there appear as it were arrows from a bow, these being present when there are thunders and lightnings, and by them are signified Divine truths; by the voice of thunder into the world is signified Divine truth as to perception and understanding in the church; and by the lightning lightening the world is signified enlightenment: the world signifies the church.

[3] Again:

"A fire shall go before" Jehovah, "and burn up his enemies round about. His lightnings shall enlighten the world" (Psalms 97:3, 4).

From these words also it is evident that lightnings signify Divine truth as to enlightenment: for it is said his lightnings shall enlighten the world.

[4] In Jeremiah:

"The maker of the world by his power, he prepareth the world by his wisdom, and by his intelligence stretcheth out the heavens; at the voice which he giveth there is a multitude of waters in the heavens, and he maketh the vapours to ascend from the end of the earth, he maketh the lightnings of the rain" (10:12, 13; 51:16; Psalms 135:7).

Here also the establishment of the church is treated of. That by the voice of thunder is signified the Divine truth as to perception and understanding, and by lightnings the same as to enlightenment is evident from its being said that the maker of the earth prepareth the world by His wisdom, and stretcheth out the heavens by His intelligence; and immediately after, that when He uttereth His voice there is a multitude of waters in the heavens, and that He maketh lightnings of the rain. The earth and the world signify the church; waters in the heavens signify spiritual truths; rain signifies the same when they descend and become natural; their enlightenment is signified by lightnings.

[5] In the second book of Samuel:

"Jehovah thundered from heaven, and the most High uttered his voice, and sent arrows, and scattered them; lightning, and confounded them" (22:14, 15).

Thunders are here expressed by thundering from heaven, and by uttering a voice; flying thunderbolts by arrows; and by both are signified Divine truths, and by lightning, their light. And as these quicken and enlighten the good, so they affright and blind the wicked; which is meant by His sending arrows and scattering them, lightning, and confounding them for the evil cannot sustain Divine truths, nor any light at all from heaven, therefore they flee away from their presence.

[6] Similarly in David:

"Jehovah also thundered in the heavens, and the Highest uttered his voice, and sent his arrows, and scattered them and many thunderbolts, and discomfited them" (Psalms 18:13, 14).

And elsewhere:

"Hurl thy lightning, and scatter them; send forth thine arrows, and destroy them" (Psalms 144:6).

That thunders and lightnings signify the Divine truth as to understanding and as to enlightenment is still further evident from the following passages. In David:

"Thou calledst in trouble, and I delivered thee; I answered thee in the secret place, in thunder" (Psalms 81:7).

In the Apocalypse:

"And I heard as it were the voice of thunder, and one of the four animals saying, Come and see" (6:1).

Again:

"The angel took the censer, and filled it with fire of the altar, and cast it into the earth; and there were thunderings, voices, and lightnings" (8:5).

Again:

The angel "cried with a loud voice, as a lion; and when he cried seven thunders uttered their voices" (10:3, 4).

Again:

"The temple of God was opened in heaven, and there was seen in the temple the ark of the covenant; and there were lightnings, and voices, and thunderings" (11:19).

Again:

"I heard a voice from heaven, as the voice of many waters, and as the voice of a great thunder" (14:2).

And again:

"I heard as it were the voice of a great multitude, and as the voice of many waters, and as the voice of mighty thunderings, saying, Alleluia, for the Lord our God omnipotent reigneth" (19:6).

Because thunders and lightnings signify Divine truths, therefore also when Jehovah descended upon Mount Sinai to promulgate them,

"There were voices, and lightnings, and also the voice of a trumpet" (Exodus 19:16).

That the voice of a trumpet signifies Divine truth as to revelation, may be seen above (n. 55, 262.) The voice which came from heaven to the Lord was also heard as thunder, as may be seen in John (12:28, 29); and James and John were called Boanerges, or sons of thunder (Mark 3:14, 17).