I told you, Dean. You and your brother have work to do. This is your destiny. You are the messengers of God's destruction.

Billie

After God made the world, he couldn't stop. He wanted more. But he needed to create a perfect harmony, a Swiss watch so this world could keep tick, tick, ticking in his absence. He had no choice but to build himself into the framework. It's his only weakness.

Billie

Cass: I don't understand. Why would God write the blueprint to his own death?
Billie: He didn't. The books write themselves.

Billie: Bending the rules already, Jack?
Jack: Billie. I tried to call you.
Billie: I know. I was busy. Can't say I'm not disappointed, though.
Dean: Disappointed? You just iced one of your reapers.
Billie: Merle had one job -- keep you in line. She failed. We're playin' a big game here, and we're only as strong as our weakest players. She had to go. That's the difference between you and me. I see the big picture. I understand that one life means nothing in the grand scheme. That girl you saved from a dying world. You think hers was the only one? They're all dying. All the worlds. Each and every world but this one.

If I cared for a second about saving that girl, I guess I would say that was a victory.

Merle

Jack: How'd you survive alone. All that time.
Kaia: Miss Mary Mack. The nursery rhyme. My mom used to, uh, doesn't matter.

One measly life on the line and you're ready to lose it all? That's not just dumb, that's Winchester dumb.

Merle

Not-Kaia: I saw you. You encouraged her. She was scared, and you pushed her to cross over.
Jack: I wanted to help her. She was in so much pain.
Not-Kaia: She's in pain now, and soon, she will die.

Supernatural Season 15 Episode 12 Quotes

One measly life on the line and you're ready to lose it all? That's not just dumb, that's Winchester dumb.

Merle

Not-Kaia: I saw you. You encouraged her. She was scared, and you pushed her to cross over.
Jack: I wanted to help her. She was in so much pain.
Not-Kaia: She's in pain now, and soon, she will die.