'Levitical' in the Bible

and commanded the people: “When you see the ark of the covenant of the Lord your God carried by the Levitical priests, you must break camp and follow it.

All Israel, foreigner and citizen alike, with their elders, officers, and judges, stood on either side of the ark of the Lord’s covenant facing the Levitical priests who carried it. As Moses the Lord’s servant had commanded earlier, half of them were in front of Mount Gerizim and half in front of Mount Ebal, to bless the people of Israel.