Romeo and Juliet — Act 4, Scene 3: Juliet's chamber.

In Juliet’s chamber, Juliet sends the Nurse and Lady Capulet away so she can be alone the night before her wedding to Paris. Once left by herself, she grows afraid and questions Friar Laurence’s potion, worrying that it may fail, be poison, or leave her trapped awake in the tomb before Romeo arrives. She imagines the grave as a place full of decay, her ancestors’ bones, and Tybalt’s body, and fears she may go mad there. Despite her terror, she steels herself, speaks to the memory of Romeo and Tybalt, and drinks the vial. She then falls onto her bed as if dead.