Constantine: This demon requires a sacrifice. That's what I learned from the shaman. No cage, bottle or vessel can hold it; only a body. A live human body.
Gary: Mine.
Constantine: We could draw straws.
Gary: It was your plan all along wasn't it? That's why it's just you and me here. You sneaky bastard. My chance to finally make my life mean something.

Constantine: So the headline here is I'm going to need one of those fancy blades right?
Shaman: A sacred Kusa. Good luck finding one in this town.
Constantine: Well we wouldn't want to make things easy now would we?

Constantine: Sounds like a hunger demon. Nasty mindless bastards with no thought other than to consume to excess. Sound familiar?
Gary: I'm clean now John. I was going to stay that way I swear.
Constantine: Ah leave it out Gaz, I don't have the time. That thing's going to eat its way through the heart of the city one poor wretch at a time unless I stop it.

As soon as I saw him I knew it. He had these containment markings all over his face. You know the power patterns for binding. Some bastard had trapped a demon in him. I knew what I had to do.

Gary

Manny: How's she doing? You think she can help us?
Constantine: She's more than handled herself this far.
Manny: Putting a lot of time and effort into her. Let's hope it's not wasted. Wouldn't want to go down that road again.
Constantine: She's as tough as they come this one. And it's just until we can sort out this rising darkness nonsense. Then she's free to go on her own merry way.
Manny: Unless you scare her off before. Not everybody's cut out to do what you do and not everybody has the stomach to watch you do it.

Constantine Season 1 Episode 4 Quotes

As soon as I saw him I knew it. He had these containment markings all over his face. You know the power patterns for binding. Some bastard had trapped a demon in him. I knew what I had to do.

Gary

Manny: How's she doing? You think she can help us?
Constantine: She's more than handled herself this far.
Manny: Putting a lot of time and effort into her. Let's hope it's not wasted. Wouldn't want to go down that road again.
Constantine: She's as tough as they come this one. And it's just until we can sort out this rising darkness nonsense. Then she's free to go on her own merry way.
Manny: Unless you scare her off before. Not everybody's cut out to do what you do and not everybody has the stomach to watch you do it.