15
The first birth of every living thing which is offered to the Lord, of man or beast, is to be yours; but for the first sons of man payment is to be made, and for the first young of unclean beasts.
Numbers 18:15
Arcana Coelestia # 9810
9810. 'Aaron' means in respect of the Divine Celestial, that is to say, that which is representative of the Lord in this respect. This is clear from the representation of 'Aaron' as the Lord in respect of Divine Good, dealt with above in 9806. The Divine Celestial is what is Divine and the Lord's in the inmost heaven; for the angels there are called celestial angels, being recipients of Divine Truth in the will part of their mind. Divine Truth emanating from the Lord that has been received in that part is called celestial good, whereas that received in the understanding part is called spiritual good. As regards the nature of each kind of good - celestial good and spiritual good - and what the difference is between them, see the places referred to in 9277, 9543.
Numbers 26:58-63
58
These are the families of Levi: the family of the Libnites, the family of the Hebronites, the family of the Mahlites, the family of the Mushites, the family of the Korahites. Kohath became the father of Amram.
59
The name of Amram's wife was Jochebed, the daughter of Levi, who was born to Levi in Egypt: and she bore to Amram Aaron and Moses, and Miriam their sister.
60
To Aaron were born Nadab and Abihu, Eleazar and Ithamar.
61
Nadab and Abihu died, when they offered strange fire before Yahweh.
62
Those who were numbered of them were twenty-three thousand, every male from a month old and upward: for they were not numbered among the children of Israel, because there was no inheritance given them among the children of Israel.
63
These are those who were numbered by Moses and Eleazar the priest, who numbered the children of Israel in the plains of Moab by the Jordan at Jericho.
