'Twelve' in the Bible

To the sons of Merari were given by lot, according to their families, from the tribe of Reuben, the tribe of Gad and the tribe of Zebulun, twelve cities.

Now the first lot came out for Asaph to Joseph, the second for Gedaliah, he with his relatives and sons were twelve;

the third to Zaccur, his sons and his relatives, twelve;

the fourth to Izri, his sons and his relatives, twelve;

the fifth to Nethaniah, his sons and his relatives, twelve;

the sixth to Bukkiah, his sons and his relatives, twelve;

the seventh to Jesharelah, his sons and his relatives, twelve;

the eighth to Jeshaiah, his sons and his relatives, twelve;

the ninth to Mattaniah, his sons and his relatives, twelve;

the tenth to Shimei, his sons and his relatives, twelve;

the eleventh to Azarel, his sons and his relatives, twelve;

the twelfth to Hashabiah, his sons and his relatives, twelve;

for the thirteenth, Shubael, his sons and his relatives, twelve;

for the fourteenth, Mattithiah, his sons and his relatives, twelve;

for the fifteenth to Jeremoth, his sons and his relatives, twelve;

for the sixteenth to Hananiah, his sons and his relatives, twelve;

for the seventeenth to Joshbekashah, his sons and his relatives, twelve;

for the eighteenth to Hanani, his sons and his relatives, twelve;

for the nineteenth to Mallothi, his sons and his relatives, twelve;

for the twentieth to Eliathah, his sons and his relatives, twelve;

for the twenty-first to Hothir, his sons and his relatives, twelve;

for the twenty-second to Giddalti, his sons and his relatives, twelve;

for the twenty-third to Mahazioth, his sons and his relatives, twelve;

for the twenty-fourth to Romamti-ezer, his sons and his relatives, twelve.