In literature, what does 'foreshadowing' typically do?

Foreshadowing is a literary device that gives hints or clues about what will happen later in the story. By suggesting future events, foreshadowing helps to build anticipation and prepares readers for developments that may occur, contributing to the overall narrative arc. This technique enhances the storytelling by creating a sense of continuity and anticipation, allowing the reader to engage more deeply with the plot.

While establishing a setting, creating dramatic tension, and providing closure are important elements of storytelling, they do not specifically define the purpose of foreshadowing. Foreshadowing's primary role is to indicate and suggest potential outcomes, making it a powerful tool for authors in crafting their narratives.