30. Verses 14-17 And God said, Let there be lights in the expanse of the heavens, to make a distinction between the day and the night; and they will be for signs, and for set times, and for days and years. And they will be for lights in the expanse of the heavens, to give light upon the earth; and it was so. And God made the two great lights, the greater light to have dominion over the day, and the lesser light to have dominion over the night; and the stars. And God set them in the expanse of the heavens to give light upon the earth.

No one can have an adequate understanding of what 'the great lights' are unless he knows what the underlying essence of faith is and how it develops in people who are being created anew. The very essence and life of faith is the Lord alone. In fact it is impossible for anyone who does not believe in the Lord to have life, as He Himself has said in John,

He who believes in the Son has eternal life; but he who does not believe in the Son will not see life, but the wrath of God will rest upon him. John 3:36.

[2] With people who are being created anew faith develops as follows: First of all they have no life, for life does not exist in anything evil and false but in what is good and true. Then they start to receive life from the Lord by means of faith - first by faith existing in the memory, which is factual faith, then by faith existing in the understanding, which is conceptual faith, and after this by faith existing in the heart, which is loving or saving faith. Factual faith and conceptual faith are represented in verses 3-13 by the inanimate, but faith made alive by means of love is represented in verses 20-25 by the animate. Consequently this is the first point at which love and faith deriving from it, which are called 'lights', are dealt with. Love is 'the greater light which has dominion over the day', and faith deriving from love is 'the lesser light which has dominion over the night'. And because they ought to make one the verb in the phrase 'let there be lights 'is singular and not plural.

[3] Love and faith have their place in the internal man as warmth and light do in the external, bodily man, and for this reason love and faith are represented by warmth and light. Therefore it is said that 'the lights' were set in the expanse of the heavens, that is, in the internal man - the greater light in his will and the lesser in his understanding. Yet they make their appearances in the will and understanding only as sunlight does in the objects it strikes. To the Lord alone belongs the mercy which moves the will with love and the understanding with truth or faith.

3187. 'And may your seed inherit the gate of those who hate you' means the Lord's spiritual kingdom sprung from the marriage of good and truth in the Divine Human, a kingdom possessing charity and faith where evil and falsity had been previously. This becomes clear from what has been stated and explained above in 2851 where practically the same words occur. 'Seed' means those who are called spiritual, and so in the universal sense means all who constitute the Lord's spiritual kingdom, or what amounts to the same, that kingdom itself. This is clear from the meaning of 'seed' as charity and faith, dealt with in 1025, 1447, 1610, 1940, consequently as those in whom charity received through faith is present. These are they who are spiritual, see 2088, 2184, 2507, 2708, 2715, 2954, and to whom charity and faith come from the marriage of good and truth in the Lord's Divine Human, and so to whom salvation comes, 2661, 2716, 2833, 2834.

[2] In the Ancient Church there existed this customary expression of a heartfelt desire which was said to a betrothed virgin when about to be married - 'may you become thousands of myriads, and may your seed inherit the gate of your enemies (or those who hate you)'. But the wise of that Church understood spiritual things by these words. That is to say, to them that customary expression meant that when people entered into the marriage of good and truth - that is, once they were regenerate - goods and truths would become fruitful by thousands of myriads, that is, without end. That expression also meant to them that charity and faith would assume the position previously occupied by evil and falsity. But when the wisdom of the Ancient Church died out they no longer understood that customary expression in a spiritual way but in an altogether worldly one. That is to say, they meant that they would have countless descendants who would take possession of and inherit the land of the gentile nations. Jacob's descendants more than all others understood the expression in this way and convinced themselves that this was how it was to be understood from the fact that they not only did increase enormously but also inherited the land, which to them was 'the gate of their enemies'. They did not know that all these things were representatives, that is to say, representatives of the Lord's celestial and spiritual kingdom, and that consequently after the expulsion of evils and falsities good and truth took their place. This will be especially clear when, in the Lord's Divine mercy, those representatives are explained.

[3] In particular, that is to say, with each individual person who becomes the Lord's kingdom, the situation is that before he becomes the kingdom, that is, before he is regenerated, nothing but evil and falsity exists within. Indeed hellish and devilish spirits are in possession of that which is called 'the gate', dealt with in 2851. But when he is becoming the Lord's kingdom, that is, being regenerated, evils and falsities, or what amounts to the same, hellish and devilish spirits, are driven away from there, and good and truth enter in and inherit that position. A conscience for good and truth is in that case present. And what applies to the individual in particular applies also to people in general. This shows what these words are used to mean in the internal sense.