Bamidbar 4:28

28 This is the Avodat Mishpekhot Bnei Gershoni in the Ohel Mo’ed; and misheret (guard duty responsibility) shall be under the direction of Itamar ben Aharon HaKohen.

Bamidbar 4:28 In-Context

26 And the hangings of the khatzer (court), and the hanging for the entrance of the sha’ar (gate) of the khatzer (court), which is around the Mishkan and around the Mizbe’ach, and their cords, and all the Klei Avodah (Utensils of Service, Ministry) of them, and all that is done for them; so shall they serve.
27 At the appointment of Aharon and his banim shall be all the Avodat Bnei Gershoni, in all their massa (burdens), and in all their avodah (service); and ye shall appoint unto them in mishmeret (guard duty responsibility) for all their massa (burdens).
28 This is the Avodat Mishpekhot Bnei Gershoni in the Ohel Mo’ed; and misheret (guard duty responsibility) shall be under the direction of Itamar ben Aharon HaKohen.
29 As for the Bnei Merari, thou shalt number them after their mishpekhot, by the bais of their avot;
30 From shloshim shanah (thirty years old) and upward even until chamishim shanah (fifty years old) shalt thou number them, every one that entereth into the tz’va (holy militia service of Hashem), to do the work of the Avodat Ohel Mo’ed.
The Orthodox Jewish Bible fourth edition, OJB. Copyright 2002,2003,2008,2010, 2011 by Artists for Israel International. All rights reserved.