'Twelve' in the Bible

Unto the sons of Merari were given by lot, throughout their families, out of the tribe of Reuben, and out of the tribe of Gad, and out of the tribe of Zebulun, twelve cities.

All these which were chosen to be porters in the gates were two hundred and twelve. These were reckoned by their genealogy in their villages, whom David and Samuel the seer did ordain in their set office.

Of the sons of Uzziel; Amminadab the chief, and his brethren an hundred and twelve.

Now the first lot came forth for Asaph to Joseph: the second to Gedaliah, who with his brethren and sons were twelve:

The third to Zaccur, he, his sons, and his brethren, were twelve:

The fourth to Izri, he, his sons, and his brethren, were twelve:

The fifth to Nethaniah, he, his sons, and his brethren, were twelve:

The sixth to Bukkiah, he, his sons, and his brethren, were twelve:

The seventh to Jesharelah, he, his sons, and his brethren, were twelve:

The eighth to Jeshaiah, he, his sons, and his brethren, were twelve:

The ninth to Mattaniah, he, his sons, and his brethren, were twelve:

The tenth to Shimei, he, his sons, and his brethren, were twelve:

The eleventh to Azareel, he, his sons, and his brethren, were twelve:

The twelfth to Hashabiah, he, his sons, and his brethren, were twelve:

The thirteenth to Shubael, he, his sons, and his brethren, were twelve:

The fourteenth to Mattithiah, he, his sons, and his brethren, were twelve:

The fifteenth to Jeremoth, he, his sons, and his brethren, were twelve:

The sixteenth to Hananiah, he, his sons, and his brethren, were twelve:

The seventeenth to Joshbekashah, he, his sons, and his brethren, were twelve:

The eighteenth to Hanani, he, his sons, and his brethren, were twelve:

The nineteenth to Mallothi, he, his sons, and his brethren, were twelve:

The twentieth to Eliathah, he, his sons, and his brethren, were twelve:

The one and twentieth to Hothir, he, his sons, and his brethren, were twelve:

The two and twentieth to Giddalti, he, his sons, and his brethren, were twelve:

The three and twentieth to Mahazioth, he, his sons, and his brethren, were twelve:

The four and twentieth to Romamtiezer, he, his sons, and his brethren, were twelve.