So Joab sent messengers to Tekoa to bring a wise woman from there. He said to her, “Pretend to be very sad. Put on funeral clothes and don’t put lotion on yourself. Act like a woman who has been crying many days for someone who died.
Then the woman spoke very wisely to all the people of the city. They cut off the head of Sheba son of Bicri and threw it over the wall to Joab. So he blew the trumpet, and the army left the city. Every man returned home, and Joab went back to the king in Jerusalem.