In the play, Juliet's mother, Lady Capulet, is the one who tries to convince Juliet to marry Paris. She does not use a book metaphor. She primarily focuses on Paris's wealth, social status, and suitability as a husband, urging Juliet to consider him as a potential suitor.
If you're interested in the potential meanings of an unbound book metaphor, here are some possibilities:
* Unwritten Story: An unbound book could represent a relationship that is still undefined and full of potential.
* Incomplete: An unbound book could symbolize the unfinished nature of the relationship, hinting that it may not be destined to be fully realized.
* Open to Possibilities: An unbound book could also signify the vast number of possibilities and choices that lie ahead for the couple, leaving the future uncertain.
However, it's important to note that this metaphor is not actually used by any character in the play. It is a possible interpretation that could be applied to the relationship between Paris and Juliet, but it's not a specific literary device used by Shakespeare.