"Master, I have received word from the goblin. Dumbledore has indeed placed a precious item in Vault 713!"
In the pitch-black room, Quirrell was reporting the latest intelligence to Voldemort. "According to the goblin's revelation, Vault 713 is a high-security vault. It has no keyhole; no one but a goblin can open the door and retrieve what is inside."
The snake before Quirrell showed little reaction, appearing to be nothing more than an ordinary serpent. Quirrell continued, "I have already placed the goblin under my control, but to break into Gringotts..."
Chapter 271