Apocalypse Explained #432
432. Verse 5. Of the tribe of Judah twelve thousand sealed; of the tribe of Reuben twelve thousand sealed; of the tribe of Gad twelve thousand sealed.
5. "Of the tribe of Judah twelve thousand sealed," signifies love to the Lord, and that all who are in that love are in heaven, and come into heaven n. 433; "of the tribe of Reuben twelve thousand sealed," signifies the light of truth from that good, and that all who are in that light are in heaven and come into heaven n. 434; "of the tribe of Gad twelve thousand sealed," signifies the consequent good of life (n. 435, 436).
Arcana Coelestia #7011
7011. 'And you are to take this rod in your hand' means Divine power in these [two kinds of truth]. This is clear from the meaning of 'rod' as power, dealt with in 4013, 4015, 4876, 4936, especially when it is held in the hand since 'hand' means spiritual power and 'rod' natural power.
There is no power at all in the natural unless it receives it from the spiritual, just as a rod has none unless it is held in the hand; and that is why it says that he was 'to take it in his hand'. Used in reference to the Lord 'hand' means the power going forth from His Divine Rational, and 'rod' the power going forth from His Divine Natural, see 6947. Divine power is said to be in these - the kinds of truth dealt with above - because power has reference to truth, 3091, 6344, 6427, 6948.