'Leader' in the Bible

They refused to obey and did not recall your miracles that you had performed among them. Instead, they rebelled and appointed a leader to return to their bondage in Egypt. But you are a God of forgiveness, merciful and compassionate, slow to get angry and unfailing in your loyal love. You did not abandon them,

Mattaniah son of Mica, the son of Zabdi, the son of Asaph, the praise leader who led in thanksgiving and prayer; Bakbukiah, second among his colleagues; and Abda son of Shammua, the son of Galal, the son of Jeduthun.