Dad's always stealing my best lines.

Lucifer

No, spare me dark master?

Lucifer

Nothing but humans. Not a wing flapper in sight.

Lucifer

Sam: Did he say anything about our mom?
Castiel: She's alive.

Lucifer wanted to help fight Michael.

Castiel

Cas, I specifically told you not to do anything stupid.

Dean

Sam: They have an angel tablet?
Castiel: Yes, and the archangel Michael, again the apocalypse world version, he wants to use the spell to invade, and conquer, our world. That's why I met with Lucifer.

Lucifer: Where do I find more angels?
Cupid: I don't know. There aren't many of us left.

Rowena: Before he crushed my skull, Lucifer showed me his face, his true face. I'm scared, Sam, all the time.
Sam: I've seen it, too.

Oh you Winchester's, I've changed. Honestly, having your skull crushed, and being burned alive, can do that to a girl.

Rowena

Jack would rather kill you than hug you.

Castiel

Did you just have an angel stroke?

Lucifer

Supernatural Quotes

Dean: Where am I going?
Sam: Dean, it's Valentine Day. Your favorite holiday, remember? I mean, what do you always call it - uh, Unattached Drifter Christmas?

You betrayed me? No one in the history of torture's been tortured with torture like the torture you'll be tortured with.

Crowley