2 Kings 2:16-18

16Then they said to him, “Behold now, there are 50 strong men with your servants. Please let them go and search for your master. Perhaps the Ruach Adonai has taken him up and cast him onto some mountain or into some valley.” But he said, “Don’t send them.”

17But when they urged him until he was ashamed, he said, “Send them.” So they sent 50 men. Though they searched for three days, they did not find him.

18When they came back to him while he staying in Jericho, he said to them, “Didn’t I tell you not to go?”