Numbers 10:30-33

But Hobab replied, “No, I will not go. I must return to my own land and family.” “Please don’t leave us,” Moses pleaded. “You know the places in the wilderness where we should camp. Come, be our guide. If you do, we’ll share with you all the blessings the LORD gives us.” They marched for three days after leaving the mountain of the LORD, with the Ark of the LORD’s Covenant moving ahead of them to show them where to stop and rest.