21. Verses 4-5 And God saw that the light was good; and God made a distinction between the light and the darkness. And God called the light Day, and the darkness He called Night.

The light is called good, because it comes from the Lord, who is good itself. 'The darkness' is those things which were there prior to the person's new conception and birth. They were seen as light, because evil was seen as good, and falsity as truth. But in reality they are darkness and things proper to that person which are lingering on. All things that are the Lord's, being things of light, are compared to the day, and all that are man's own, being those of thick darkness, are compared to the night, as is done many times in the Word.

9842. 'And engrave on them the names of the sons of Israel' means on which the truths and forms of good that belong to the spiritual kingdom - the entire essential nature of them - have been imprinted. This is clear from the meaning of 'engraving on stones' as imprinting on the memory, dealt with immediately above in 9841; from the meaning of 'the names' as the essential nature, dealt with in 144, 145, 1754, 1896, 2009, 6674; and from the representation of 'the sons of Israel' as all the truths and forms of good that belong to the spiritual kingdom. 'The sons of Israel' here is used to denote the twelve tribes, for it was these - the names of the tribes - that were engraved on those stones, and the twelve tribes mean all the truths and forms of good in their entirety, 3858, 3926, 3939, 4060, 6335, 6337. And since these are what constitute the Church or heaven, the Church and the Lord's spiritual kingdom are meant by 'the sons of Israel', 4286, 6426, 6637, 7836, 7891, 7996, 7997, 9340. From all this it is evident that 'you shall engrave on them the names of the sons of Israel' means an imprinting on the memory of the entire essential nature of the truths and forms of good that belong to the spiritual kingdom, or an imprinting of the truths and forms of good of that kingdom as to their entire essential nature.