Arcana Coelestia#9403
9403. 'And Moses and Aaron went up, Nadab and Abihu' means the Word in its inward and outward senses, and teachings derived from both senses. This is clear from the representation of 'Moses and Aaron' as the Word in its inward and outward senses; and from the representation of 'Nadab and Abihu', Aaron's sons, as teachings derived from both senses, all of whom are dealt with above in 9374, 9375.
