Darkness, often associated with evil, represents the absence of light and is frequently used metaphorically to describe moral corruption or malevolence. In various cultures and religions, darkness symbolizes ignorance, fear, and the unknown, often contrasting with the idea of light as knowledge and goodness. In literature and art, darkness can embody the struggles between good and evil, illustrating the complexities of human nature. Characters or forces associated with darkness may engage in harmful actions, reflecting themes of temptation, sin, and the consequences of choices made in the absence of moral clarity.