Arcana Coelestia#10088
10088. 'Of the ram of fillings [of the hand], which is Aaron's' means a representative sign of the Lord's Divine power in the heavens which comes through Divine Truth emanating from His Divine Good, and the transmission and the reception of that truth there, as above in 10076.
Arcana Coelestia#8417
8417. 'And the people will go out' means the consequent life. This is clear from the meaning of 'going' as living or life, dealt with in 1293, 3335, 4882, 5493, 5605; and 'going out' here, that is, going to collect the manna, has a similar meaning. Regarding the meaning of 'going' as life, see also 8420.