2 Samuel 14:2

Tekoah . This town, famous as the birthplace of the Prophet Amos, lay upon the borders of the great wilderness southeast of Jerusalem. As it was only five miles to the south of Bethlehem, Joab's birthplace, he had probably often heard tales of this woman's intelligence; and, though he contrived the parable himself, yet it would need tact and adroitness on the woman's part to give the tale with tragic effect, and answer the king's questions with all the signs of genuine emotion. If her acting was bad, the king would see through the plot, and only by great skill would his heart be so moved as to three him to some such expression of feeling as would serve Joab's purpose.