The Serpent and the Rainbow - Wade Davis Everything you think you know about voodoo is probably wrong. Voodoo dolls were never part of the religion, and zombies are not the living dead. "Voodoo" simply means "god" or "spirit" in the Dahomey language. The beliefs and practices are every bit as logical as those of any other religion when viewed as a means of providing social structure and maintaining order in the community.