Answer:
In the line from William Shakespeare's "Romeo and Juliet" where Juliet says, "Go ask his name: if he be married, My grave is like to be my wedding bed," she is foreshadowing the tragic fate that awaits her and Romeo.
This statement foreshadows the idea that if Romeo turns out to be married to someone else, Juliet would rather die than be separated from him. It hints at the theme of love and fate that runs throughout the play. Juliet's love for Romeo is so intense and passionate that she is willing to die rather than be with anyone else. This foreshadows the tragic outcome of their love, which is marked by secrecy, misunderstandings, and ultimately, death.
In the context of the play, this line also serves to build suspense and anticipation as the audience wonders what Romeo's true identity and marital status are. It sets the stage for the unfolding drama and the obstacles that Romeo and Juliet will face in their love story.