Sacrifice plays a pivotal role in the myths of different cultures, often symbolizing devotion, love, or the quest for redemption. Many stories, like the Greek myth of Iphigenia, illustrate how sacrifice can be necessary for the greater good or to appease the gods. This theme is prevalent in various traditions, emphasizing the idea that personal loss can lead to communal benefits or divine favor. Sacrifice often serves as a moral lesson that highlights the complexities of duty, loyalty, and the human experience within mythology.