Which group of Jews gained the support of the common people by teaching Jewish families to practice the Torah's teaching with greater devotion?

The group of Jews that gained the support of the common people by encouraging greater devotion to the Torah's teachings were the Hasidim, or Hasidic Jews. Founded in the 18th century by Rabbi Israel Baal Shem Tov, Hasidism emphasized a personal connection to God, joyful worship, and the importance of community, making Jewish practice more accessible and relatable to ordinary people. Their focus on spirituality and emotional expression resonated with many, fostering a strong grassroots following.