Go to Hell!
The Doctor realizes he must sacrifice Rose and the others to destroy the Beast, and begins smashing the jars. With the generators destroyed, the planet begins plunging into the black hole and the rocket becomes ensnared as well. Accepting his fate, the Doctor mocks the Beast before stumbling across his TARDIS while fleeing the collapsing cave.
The face of the Beast
The Beast communicates with the Doctor and the rest of the crew through the Ood and explains that he is the epitome of evil across many different religions. The Beast tells them that he was sealed in the pit before the universe began and is seeking to escape. The Ood also carry a terrifying message for Rose.
"I Believe in Her!"
As the remaining crew abduct Rose on the rocket, the Doctor faces off against the physical vessel of the Beast