Verses with the word zillah in the Old Testament (3 verses):

Genesis 4:19
And Lamech took unto him two wives: the name of the one was Adah, and the name of the other Zillah.

Genesis 4:22
And Zillah, she also bare Tubalcain, an instructer of every artificer in brass and iron: and the sister of Tubalcain was Naamah.

Genesis 4:23
And Lamech said unto his wives, Adah and Zillah, Hear my voice; ye wives of Lamech, hearken unto my speech: for I have slain a man to my wounding, and a young man to my hurt.