'Sons of Levi' in the Bible
Number thou the sons of Levi, by their ancestral houses, by their families, - every male, from one month old and upwards, shalt thou number them.
And these were the sons of Levi, by their names, - Gershon, and Kohath, and Merari.
Reckon up the sum of the sons of Kohath, out of the midst of the sons of Levi, - by their families by their ancestral house:
and place therein fire, and put thereon incense before Yahweh, to-morrow, So shall it be - that, the man whom Yahweh shall choose, he shall be the holy one. Too much for you ye sons of Levi!
But having brought thee near, and all thy brethren the sons of Levi with thee, must ye seek priesthood also?
And unto the sons of Levi, lo! I have given all the tenth in Israel for an inheritance, - the allotted portion for their laborious work which, they are performing, the laborious work of the tent of meeting: