Jeremiah 35:4

and I brought them into the house of the Lord, into the chamber of the sons of Hanan, the son of Igdaliah, a man of God, that is, a prophet who occupied this cell, which was by the chamber of the princes, where the rulers of the people assembled at that time for the sessions of the great council, which was above the chamber of Maaseiah, the son of Shallum, probably the same man that occupied the position of second priest in the nation, Jeremiah 29:25; Jeremiah 21:1, the keeper of the door, the chief officer of the Temple-guard or of that section which was entrusted with watching the Temple-gates;