Here is a list of the amounts of the metals used in the Tent of the Lord's presence, where the two stone tablets were kept on which the Ten Commandments were written. The list was ordered by Moses and made by the Levites who worked under the direction of Ithamar son of Aaron the priest.
These are the responsibilities of the Merari clan in their service in the Tent; they shall carry them out under the direction of Ithamar son of Aaron the priest.