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).
Ezekiel 48:10
10
For these, even for the priests, shall be the holy offering: toward the north twenty-five thousand [in length], and toward the west ten thousand in breadth, and toward the east ten thousand in breadth, and toward the south twenty-five thousand in length: and the sanctuary of Yahweh shall be in its midst.