You need my consent. Michael needs my say-so to ride around in m...
Dean: You need my consent. Michael needs my say-so to ride around in my skin.
Zachariah: Unfortunately, yes.
Dean: Well, there's got to be another way.
Zachariah: There is no other way. There must be a battle. Michael must defeat the Serpent. It is written.
Dean: Yeah, maybe. But, on the other hand... eat me. The answer's no.