366. That they should kill one another. That this signifies the falsification or extinction of truths, is manifest from the signification of killing, as denoting to extinguish truths; for by killing in the Word is signified to kill spiritually, or to kill the spiritual part of man or his soul, which is to extinguish truths. The reason why it also denotes to falsify, is, because when truths are falsified, they are also extinguished; for by falsification a different understanding of them is arrived at, and truth is truth according to the understanding of any one concerning it; for the love and the principle which have rule in man, draw and apply all things to them, even truths themselves; wherefore, when the love is evil, or the principle false, then the truths are infected with the evil of the love, or the falsity of the principle, and so are extinguished; this therefore is what is here signified by, "that they should kill one another." That this takes place when there is no good with man, and especially when there is no good in the doctrine of his church, is manifest from the preceding words, where it is said: "When he had opened the second seal, there went out a red horse; and it was given to him that sat thereon to take peace from the earth"; by which is signified a second state of the church, when the understanding of the Word is destroyed as to good, whence divisions arise in the church (concerning which see above, n. 361, 364, 365).

[2] That the understanding of the Word, or, what is the same, the understanding of truth, is destroyed when there is no good with man, that is, where there is no love to the Lord and charity towards the neighbour, may be seen above (n. 365); for good in man, or what is the same, love in him, is the fire of his life, and truth in him, or the faith of truth, is the light thence; therefore according to the quality of the good or the quality of the love in him, such is the truth, or the faith of truth in him. Hence it is evident that if man is in evil, or in an evil love, he cannot be in the truth, or in the faith of truth; for the quality of the light which issues from that fire, is light to those who are in hell, which is a fatuous light, like the light from burning coals, which light is turned into mere darkness from the light flowing in from heaven. Such also is the light called natural light (lumen) with the evil, when they reason against the things of the church.

[3] That they should falsify truths and thereby extinguish them, is also meant by the Lord's words in Matthew:

Jesus said to the disciples, "The brother shall deliver up the brother, the father the son; the children shall rise up against the parents, and cause them to be put to death" (10:21).

And in Luke:

"Ye shall be betrayed by parents, and brethren, and kinsfolk, and friends; and some of you shall they cause to be put to death" (21:16).

By parents, brethren, children, [kinsfolk,] and friends, are not meant here parents, brethren, children, kinsfolk, friends, nor by disciples are meant disciples, but the goods and truths of the church, also evils and falsities; and that evils will extinguish goods, and falsities truths. (That such things are signified by these names, see the Arcana Coelestia 10490.)

4696. 'And behold, the sun and the moon' means natural good and natural truth. This is clear from the meaning of 'the sun' as celestial good, dealt with in 1529, 1530, 2120, 2441, 2495, 3636, 3643, 4060; and from the meaning of 'the moon' as spiritual good, which is truth, dealt with in 1529, 1530, 2495. In the highest sense 'the sun' means the Lord because He is seen as the sun by those in heaven who are governed by celestial love, and in the highest sense 'the moon' too means the Lord because He is seen as the moon by those in heaven who are governed by spiritual love. Also He is the source of every ray of light in heaven. Consequently the light received from the sun there is the celestial form of love, which is good, and the light received from the moon there is the spiritual form of love, which is truth. Here therefore 'the sun' means natural good and 'the moon' natural truth, since these two sources of light are used to refer to Jacob and Leah (as is evident from verse 10, where Jacob says, 'Shall we indeed come - I and your mother, and your brothers - to bow down to you to the earth?') and 'Jacob' represents natural good and 'Leah' natural truth, as shown already in various places. The Divine which comes from the Lord is in the highest sense the Divine within Him, but in the relative sense is the Divine going forth from Him. The Divine good received from Him is that which is called celestial, and the Divine truth received from Him is that which is referred to as spiritual. When the rational receives these it is in this case the good and truth of the rational that are meant; but when the natural receives them it is the good and truth of the natural that are meant. Here the good and truth of the natural are meant because the words used refer to Jacob and Leah.