Foreshadowing is a literary device used to give an indication or hint of what is to come later in the story. Foreshadowing is useful for creating suspense, a feeling of unease, a sense of curiosity, or a mark that things may not be as they seem.
Why is it important? Foreshadowing adds dramatic tension to a story by building anticipation about what might happen next. Authors use foreshadowing to create suspense or to convey information that helps readers understand what comes later.