As the tabernacle is of three parts with each part having its own furnishings,
they were systematically dismantled, prepared and wrapped by the Aaronite priesthood (Aaron and his sons) , but the burden of carrying them was
given to the other sons of Levi (Servant Priest caring for the general service and maintenance of the tabernacle sanctuary)
as was assigned to them by Aaron and His sons. The children of Israel
became a highly organized and disciplined army as commanded by Yahweh-Elohim. through Moses.