Mr. Utterson returns to Dr.. Jekyll intends to confront the doctor about the co

Mr. Utterson returns to Dr.. Jekyll intends to confront the doctor about the connection with Mr.. Hyde and the recent news of Sir Danvers Carew's murder. Arriving, Find Poole, the servant, that is visibly altered. Poole informs Utterson that Jekyll has been confined to his laboratory and has received no visitors for some time.. Poole also reveals that Jekyll has been behaving strangely and has given strict orders not to let anyone into his laboratory.. Utterson, concerned about his friend's well-being, insists on seeing Jekyll. Finally, Poole leads Utterson to the laboratory door, that is closed. Utterson knocks on the door and calls Jekyll., but receives no response. During the conversation, Poole mentions that Jekyll's behavior has changed and that he has had moments of isolation lately.. Poole also reveals that Jekyll has been acting with great distrust and that his attitude has been increasingly erratic.. Tensions rise when Utterson hears Jekyll's voice from inside, but the voice seems strange and is not entirely comforting. Utterson and Poole finally decide to retire., But Utterson is deeply concerned by the situation and the growing distance between Jekyll and the rest of the world..