The responsibility assigned to the sons of Merari was the frames of the tabernacle, the bars, the pillars, the bases, and all their accessories—all the service pertaining to these,
Those who were to camp in front of the tabernacle on the east—in front of the tent of meeting toward the sunrise—were Moses and Aaron and Aaron’s sons, who were to perform the duties of the sanctuary, whatever had to be done for the Israelites, and any outsider who came near was to be put to death.