It’s easy to miss what happens in Numbers 3. In this section, God outlines to Israel who is to protect their house”—that is the tabernacle where God is to dwell among them. Israel hasn’t made it to their promise land yet, that doesn’t happen until Joshua. There’s awhile to go. So, as they travel, God gives Moses some directions on protection and administration of the tabernacle.
These duties are to be carried about by a group of people in Israel—the Levites. The Levites were to come form all of Israel’s first-born males. If you remember, the Lord passed-over all the first-born Israelites while all the first-born’s man or beast in Egypt were struck dead. Those first-born Israelites are now to serve the LORD as Levites. There two primary duties: guard the tabernacle and minister at the tabernacle. They transported it. This would have been a great honor.
Steve Kuzner