Why would Moses give a direct command to those carrying the ark? This wasn't just a routine task; it involved a profound responsibility.
Moses is instructing the Levites, specifically those who are priests and are designated to carry the Ark of the Covenant. This group held a unique and sacred trust.
Priestly Duty
It's important to understand that while the Kohathite Levites were generally responsible for transporting the ark during their wilderness journeys (Numbers 4:4-15), the priests, who were also Levites, had the ultimate responsibility for its care and handling. They were the ones who would cover it and prepare it for transport, and on special, solemn occasions, they themselves would carry it (Joshua 3:3).
This command from Moses highlights the immense spiritual significance of the Ark and its contents. It wasn't just an object; it was the physical manifestation of God's covenant presence with His people. The priests carrying it were acting as direct representatives of the people before God.