To the sons of Merari [were given] by lot, according to their families, out of the tribe of Reuben, and out of the tribe of Gad, and out of the tribe of Zebulun, twelve cities.
"The emphasis on Judah and Levi in the genealogies marks the center of the Chronicler’s hope and faith. Two things marked the true Israel: the king and the priest." [Note: Thompson, p. 56.] 