What is foreshadowing used for in literature?

Foreshadowing is a literary device that gives readers clues or hints about what might happen later in the story. By providing these subtle indications, authors set the stage for future events, creating suspense and anticipation. This technique enriches the reading experience by allowing readers to piece together information as the story unfolds, which often leads to a deeper understanding of the plot and characters.

In contrast, the other options do not accurately describe the primary purpose of foreshadowing. While foreshadowing can enhance character development or contribute to the climax, its main function is specifically to hint at future happenings. It is not used to summarize the plot, which serves a different purpose entirely by providing a brief overview of the main events.