2 Kings 6:18-22

18As the Aramean army advanced toward him, Elisha prayed, “O Lord, please make them blind.” So the Lord struck them with blindness as Elisha had asked.

19Then Elisha went out and told them, “You have come the wrong way! This isn’t the right city! Follow me, and I will take you to the man you are looking for.” And he led them to the city of Samaria.

20As soon as they had entered Samaria, Elisha prayed, “O Lord, now open their eyes and let them see.” So the Lord opened their eyes, and they discovered that they were in the middle of Samaria.

21When the king of Israel saw them, he shouted to Elisha, “My father, should I kill them? Should I kill them?”

22“Of course not!” Elisha replied. “Do we kill prisoners of war? Give them food and drink and send them home again to their master.”