'Twelve' in the Bible

from the tribe of Judah, twelve thousand sealed, from the tribe of Reuben, twelve thousand, from the tribe of Gad, twelve thousand,

from the tribe of Asher, twelve thousand, from the tribe of Naphtali, twelve thousand, from the tribe of Manasseh, twelve thousand,

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

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

And a great sign appeared in heaven: a woman clothed with the sun and [with] the moon under her feet, and on her head a crown of twelve stars,

It has a great and high wall that has twelve gates, and at the gates twelve angels, and names written on [the gates] which are of the twelve tribes of the sons of Israel--

And the wall of the city has twelve foundations, and on them [are] twelve names of the twelve apostles of the Lamb.

And the city is laid out as a square, and its length is the same as [its] width. And he measured the city with the measuring rod at twelve thousand stadia; the length and the width and the height of it are equal.

And the twelve gates [are] twelve pearls, each one of the gates was from a single pearl. And the street of the city [is] pure gold, like transparent glass.

in the middle of its street, and {on both sides of the river} [is] the tree of life, producing twelve fruits--yielding its fruit according to every month--and the leaves of the tree [are] for the healing of the nations.