'Twelve Thousand' in the Bible

Out of the tribe of Judah twelve thousand were sealed; of the tribe of Reuben twelve thousand; out of the tribe of Gad, twelve thousand;

of the tribe of Asher, twelve thousand; of the tribe of Napthali, twelve thousand; of the tribe of Manasseh, twelve thousand;

of the tribe of Simeon, twelve thousand; of the tribe of Levi, twelve thousand; of the tribe of Issachar, twelve thousand;

of the tribe of Zebulun, twelve thousand; of the tribe of Joseph, twelve thousand; of the tribe of Benjamin were sealed twelve thousand.

And the city lies foursquare, and its length is as great as the breadth. And he measured the city with the reed, twelve thousand furlongs; and the length, and the breadth, and the height of it are equal.