In Act 1 Scene 2, he says that Juliet should not be married until she is sixteen. "Let two more summers wither in their pride ere we may think her ripe to be a bride." But by Act 3 Scene 4, he can barely wait a day. On finding out that it is Monday night, he says "Well, Wednesday is too soon. A Thursday let it be--a Thursday, tell her, she shall be married to this noble earl. Will you be ready? Do you like this haste?" By Act IV Scene II he cannot even wait until Thursday: "I'll have this knot knit up tomorrow morning" He doesn't even have time to invite guests to the wedding.
There is also this change. In 1,2 Capulet says, "Woo her, gentle Paris, get her heart. My will to her consent is but a part." It is important to him that Juliet should approve of her husband. But by 3,4 he says "I think she will be ruled in all respects by me--nay, more, I doubt it not." He no longer bothers to ask Juliet whether she approves of Paris as a husband, and when she doesn't, he gets furiously angry and violent.
It is really difficult to know what causes this change in attitude in Capulet. For some reason, he gets the impression that Paris is impatient to get on with the marriage, a marriage which Capulet wants because it will bring social status and prestige to the family. (Paris is a "County", a close relative of the Prince, and Capulet, though he has "the chinks", is just plain Capulet, not "Lord Capulet" as he is frequently erroneously called.) Paris himself does not express this impatience. But Scene 3,4 starts off with a conversation between Capulet and Paris in which Capulet apologises for "not having time to move our daughter", and then says, "'Tis very late; she'll not come down tonight. I promise you, but for your company, I would have been abed an hour ago." This passage suggests that Paris came early in the evening, hoping to have some conversation with Juliet, and he has been sitting there with Capulet for hours, all evening and well into the night, and Juliet is a no-show. Paris's response is polite, but the actor playing Paris could deliver it so that it is just barely polite, barely concealing Paris's anger and frustration. This would give Capulet the incentive to try to avoid offending this important nobleman and avoid losing him as a potential son-in-law, so, in a panic, he impulsively promises that Juliet will consent to an early marriage. Paris accepts this with such eagerness that Capulet cannot now welch on his promise.
She tells her everything about her love being Romeo.
Lord Capulet is initially shocked and angry at Juliet's refusal to marry Paris. He gives her an ultimatum to either marry Paris or be disowned and thrown out of the house.
He doesn't, because his mind is on other things. It is only afterward, after he has killed Paris, that he recalls having heard that he was going to marry Juliet. "What said my man when my betossed soul Did not attend him as we rode? I think He told me Paris should have married Juliet. Said he not so? Or did I dream it so?"
Lord Capulet is furious when Juliet tells them that she will not marry Paris. He goes into a rage and tells Juliet that he will disown her if she does not show up at the wedding ready to be married. He tells her that she will have to live on the streets and never speak to them again.
They are heartbroken.
Juliet reacts with shock and horror when she is told she is marrying Paris, as she is already married to Romeo. She refuses to comply with her parents' wishes and seeks the help of Friar Lawrence for a solution.
Juliet acted the way she did because she was in love with and was married to Romeo. So she acted the way she did to remain a faithful wife towards Romeo, and by doing this it shows that Juliet did not want to marry Paris nor sine. During the Romeo and Juliet, the church played an important role in the social aspect of life. So, by sinning by marrying Paris when she's already married to Paris will not only means she sin and possible discloser towards heavens but also maybe towards the social culture in general.
There is, of course, a hastiness to his promise to Paris that Juliet will consent to marry him. This was a reckless promise to make, and now, Capulet's honour is on the line. It does seem similar to the desperation expressed by Romeo when he fights Tybalt, when he hears that he is banished or when Juliet threatens suicide rather than marry Paris.
Juliet does not want to marry Paris, but she has to otherwise Lord Capulet will disown her.
In "Romeo and Juliet" by William Shakespeare, Count Paris is saddened by Juliet's death and offers to help Lord Capulet with funeral arrangements. He is portrayed as a noble character who genuinely cared for Juliet and is devastated by her untimely death.
Lord Capulet is initially delighted by Juliet's apology, interpreting it as a sign of her maturity and willingness to comply with his wishes. He feels a sense of pride and satisfaction, believing that she is finally aligning with the family’s expectations. This positive reaction, however, quickly shifts as he becomes increasingly frustrated when Juliet later refuses to marry Paris, revealing the tension between his desires and her autonomy.
Juliet reacts with shock and disbelief when her mother tells her about the arranged marriage with Paris. She is upset and feels betrayed by her mother's sudden change of heart.