Numbers 4:31
This is what they are responsible to carry as their entire service in the tent of meeting: the frames of the tabernacle, its crossbars, its posts, its sockets,
Numbers 3:36-37
The appointed responsibilities of the Merarites included the frames of the tabernacle, its crossbars, its posts, its sockets, its utensils, plus all the service connected with these things,
Exodus 26:15
"You are to make the frames for the tabernacle out of acacia wood as uprights.
Numbers 7:8-9
and he gave four carts and eight oxen to the Merarites, as their service required, under the authority of Ithamar son of Aaron the priest.