'Wise' in the Bible

So Joab sent word to Tekoa and had a wise woman brought from there and told her, “Please pretend to be a mourner, and put on mourning clothes, and do not anoint yourself with oil, but act like a woman who has for many days been in mourning for the dead.

Then a wise woman cried out from the city, “Hear, hear! Tell Joab, ‘Come here so that I may speak to you.’”