Tis a big and beautiful world. Most of us live and die in the same corner where we were born and never get to see any of it. I don't want to be most of us.

Oberyn

I’m going to kill the queen.

Arya

I have never been nothing. I am the blood of the dragon.

Daenerys

Did you know about Ramsey?

Sansa

A crippled boy claims to have seen dead men on the watch beyond The Wall.

Maester

Tommen: Have they hurt you? Have they mistreated you?
Margaery: No, your grace.

Cersei: How could you be so stupid?
Jaime: Calm down.
Cersei: He's a child. Ten years old. What were you thinking?
Jaime: I was thinking of us. You're a bit late to start complaining about it now. What has the boy told them?
Cersei: Nothing. He's said nothing, he remembers nothing.
Jaime: Then what are you raving about?
Cersei: What if it comes back to him, he tells his father what happened.
Jaime: We'll say he was lying, we'll say he was dreaming, we'll say whatever we want to say. I think we can outfox a ten year old.

As soon as you've had your blood I'll put a son in you. Mother says that shouldn't be long.

Joffrey

What good is power if you cannot protect the ones you love?

Cersei

Tyrion: Your uncle's in the Night's Watch.
Jon: What cha doing back there?
Tyrion: Preparing for a night with your family. I've always wanted to see the Wall.
Jon: You're Tyrion Lannister. The Queen's brother.
Tyrion: My greatest accomplishment. And you, you're Ned Stark's bastard, aren't you? Did I offend you? Sorry. You are the bastard, no?

Some day I'm going to put a sword through your eye and out the back of your skull.

Arya Stark

I did warn you not to trust me.

Baelish