What argument does Lady Capulet make to convince Juliet that she is ready for marriage?

Lady Capulet argues that Juliet is of an appropriate age to marry, highlighting that many girls her age are already mothers. She emphasizes the social and familial benefits of marriage, suggesting that it would elevate Juliet's status and align with societal expectations. Lady Capulet uses the example of Juliet's cousin, Paris, who is a worthy suitor, to further persuade her daughter to consider marriage. Overall, she frames marriage as a natural and advantageous step in Juliet's life.