Matthew 23:10 nor may ye be called directors, for one is your director -- the Christ. (YLT)
Nehemiah 12:46 For in the days of David and Asaph of old there was a chief of the singers, and songs of praise and thanksgiving to God. (See NIV)
Proverbs 5:13 And I have not hearkened to the voice of my directors, And to my teachers have not inclined mine ear. (YLT)
Isaiah 30:20 And the Lord hath given to you bread of adversity, And water of oppression. And thy directors remove no more, And thine eyes have seen thy directors, (YLT)