The Element Encyclopedia of Witchcraft: The Complete A-Z for the Entire Magical World - Judika Illes 2005
Tubal-Cain is identified in the Bible as the first worker in bronze and iron. A direct descendant of Cain, he is sometimes considered responsible for his ancestor’s death. (See HORNED ONE: Cain.) Tubal-Cain’s brother was the first musician. Masons reputedly venerate Tubal-Cain; a piece of Masonic jewelry allegedly makes sly punning reference to Tubal-Cain and to the fertility power with which smithcraft is associated. A lapel pin or tie stickpin is crafted in the form of a phallic-shaped cane with a ball on either side (Tubal-Cain, Two-ball Cane…).