What is foreshadowing used for in a narrative?

Foreshadowing is a literary device used to provide subtle hints or clues about future events in a narrative, creating anticipation and tension for the reader. This technique allows authors to prepare the audience for what is to come, which can enhance the overall impact of the story. By laying down these hints, foreshadowing contributes to the plot's development and can lead to surprising or dramatic twists later on.

For instance, an author might describe dark clouds gathering in the sky before a storm, hinting at impending conflict or a significant change, thereby engaging the reader’s curiosity and emotional investment in the unfolding events. This layered approach not only enriches the narrative but also prompts readers to think critically about the connections between various elements within the story.