Chapter: ACT IV. SCENE 3.
Troy. A street before PANDARUS' house

Enter PARIS, TROILUS, AENEAS, DEIPHOBUS, ANTENOR, and DIOMEDES

  PARIS. It is great morning; and the hour prefix'd
    For her delivery to this valiant Greek
    Comes fast upon. Good my brother Troilus,
    Tell you the lady what she is to do
    And haste her to the purpose.
  TROILUS. Walk into her house.
    I'll bring her to the Grecian presently;
    And to his hand when I deliver her,
    Think it an altar, and thy brother Troilus
    A priest, there off'ring to it his own heart.
Exit
  PARIS. I know what 'tis to love,
    And would, as I shall pity, I could help!
    Please you walk in, my lords.
Exeunt

 In front of Calchas' house, Paris tells Troilus that he has to go inside and get Cressida so they can trade her to the Greeks. He's sorry for Troilus but there's nothing he can do about it.

