This is what they are responsible to carry as their entire service in the tent of meeting: the frames ¹  of the tabernacle, its crossbars, its posts, its sockets,

He gave two carts and four oxen to the Gershonites, as their service required;

They made their lives bitter ¹  by ²  hard service with mortar and bricks and by all kinds of service ³  in the fields. Every kind of service the Israelites were required to give was rigorous. ⁴ 

and the posts of the surrounding courtyard with their sockets, tent pegs, and ropes, along with all their furnishings and everything for their service. You are to assign by names the items that each man is responsible to carry. ¹ 

This is the service of the families of the Merarites, their entire service concerning the tent of meeting, under the authority of Ithamar son of Aaron the priest.”

and he gave four carts and eight oxen to the Merarites, as their service required, under the authority ¹  of Ithamar son of Aaron the priest.

See, I have given the Levites all the tithes in Israel for an inheritance, for their service which they perform – the service of the tent of meeting.

the hangings for the courtyard, the curtain for the entrance of the gate of the court, ¹  which is around the tabernacle and the altar, and their ropes, along with all the furnishings for their service and everything that is made for them. So they are to serve. ² 

“All the service of the Gershonites, whether ¹  carrying loads ²  or for any of their work, will be at the direction of ³  Aaron and his sons. You will assign them all their tasks ⁴  as their responsibility.

After this, the Levites went in to do their work in the tent of meeting before Aaron and before his sons. As the Lord had commanded Moses concerning the Levites, so they did.

As his father David had decreed, Solomon ¹  appointed the divisions of the priests to do their assigned tasks, the Levitical orders to lead worship and help the priests with their daily tasks, ²  and the divisions of the gatekeepers to serve at their assigned gates. ³  This was what David the man of God had ordered. ⁴ 

The musicians, the descendants of Asaph, manned their posts, as prescribed by David, Asaph, Heman, and Jeduthun the king’s prophet. ¹  The guards at the various gates did not need to leave their posts, for their fellow Levites made preparations for them.