709. The name Jehovah is used because now the subject is charity. From verse 9 to the end of the previous chapter Jehovah is not used but God, the reason being that there the subject is the preparation of Noah, or the member of the Church called Noah, as regards things of his understanding, which are matters of faith. Here however it is the preparation of him as regards the things of his will, which are matters of love. When the subject is the things of the understanding, that is, the truths of faith, the name God is used, but when it is those of the will, that is, goods stemming from love, Jehovah is used. For it is not things of the understanding, that is, of faith, that constitute the Church but those of the will which are matters of love. Jehovah is present within love and charity, but not within faith except faith that inheres in love or charity. This also is why in the Word faith is compared to the night, but love to the daytime, as in Genesis 1 where the great lights are mentioned; the greater light, which is the sun and means love, has dominion over the day, while the lesser light, which is the moon and means faith, has dominion over the night, Genesis 1:14, 16. Similarly in the Prophets, Jeremiah 31:35; 33:20; Psalms 136:8-9; also Revelation 8:12.

7833. 'According to the household of his fathers, a member of the flock according to the household' means according to each one's specific kind of good. This is clear from the meaning of 'household of fathers' as one family's good, distinct from another's good; for 'a father's house' means a person in respect of internal good, 3128. The implications of this are as follows: All the tribes of Israel mean all forms of the truth and good of faith and charity in their entirety, each tribe meaning one general kind of good or of truth, see 3858, 3926, 3939, 4060, 6375, 6377, 6640. Thus every separate family within a tribe meant a specific kind of good, and therefore the good of one specifically, distinct from another's good. But the household of the fathers within a family meant an individual type belonging to one specific kind. The reason why all these kinds of good were meant by the tribes, families, and households into which the children of Israel were divided was in order that they might represent heaven; for the varieties of good there are divided into general, specific, and individual. And these determine the ways in which angels are linked to one another. It should be recognized that one person's good is never exactly the same as another's good. Rather, they are varied, so varied that they can be distinguished into higher overall categories, and these into lower sub-divisions, down to particular and most particular kinds. Regarding forms of the good of love and faith, that they are so varied, see 684, 690, 3241, 3267, 3744-3746, 3986, 4005, 4149, 5598, 7236. From this it may now be evident why they were commanded to take for themselves each one a member of the flock according to the household of his fathers, a member according to the household.