"Pietists", "pious ones"; a religious sect of Jews devoted to strict observance of the law and opposed to the adoption of aspects of Greek culture by other Jews. They were the forerunners of both the Pharisees and the Essenes. They are first supported the Maccabean movement, but subsequently opposed it, regarding it as too political. It arose before the outbreak of the persecution by Antiochus Epiphanes (167 BCE), and continued to exist well into the time of the Hasmonaean dynasty.