Joshua 3:1-4

Early the next morning Joshua and all the Israelites left Acacia. They traveled to the Jordan River and camped there before crossing it. After three days the officers went through the camp and gave orders to the people: “When you see the priests and Levites carrying the Ark of the Agreement with the LORD your God, leave where you are and follow it. That way you will know which way to go since you have never been here before. But do not follow too closely. Stay about a thousand yards behind the Ark.”