Quote from Daphne in The Apparent Trap
[After the doorbell rings, Frasier opens the door to Daphne, who struggles to drag Eddie into the apartment]
Daphne: Come on, Eddie. Come on.
Frasier: What's the matter?
Daphne: He was perfectly fine until a block from here. Then he started whining and trembling, like he senses an earthquake or a dark force or - Hello, Lilith - a vortex of evil.