Numbers 3:35
And the prince of a father's house for the families of Merari is Zuriel son of Abihail; by the side of the tabernacle they encamp northward.
Numbers 1:53
and the Levites encamp round about the tabernacle of the testimony; and there is no wrath on the company of the sons of Israel, and the Levites have kept the charge of the tabernacle of the testimony.
Numbers 2:25
The standard of the camp of Dan is northward, by their hosts; and the prince of the sons of Dan is Ahiezer son of Ammishaddai;
Numbers 3:28-29
In number, all the males, from a son of a month and upward, are eight thousand and six hundred, keeping the charge of the sanctuary.