Game of Thrones, Season 8

Varys:
At least we're already in a crypt.

Tyrion Lannister:
If we were up there, we might see something everyone else is missing. Something that makes a difference. [Varys scoffs] What? Remember the Battle of the Blackwater? I brought us through the Mud-Gate.

Varys:
And got your face cut in half-

Tyrion Lannister:
And it made a difference. If I was out there, right now-

Sansa Stark:
You'd die. [Tyrion turns toward her] There's nothing you can do.

Tyrion Lannister:
You might be surprised at the lengths I'd go to avoid joining the Army of the Dead. I can think of no organization less suited to my talents.

Sansa Stark:
Witty remarks won't make a difference. That's why we're down here; none of us can do anything. It's the truth. It's the most heroic thing we can do, now: look the truth in the face.

Tyrion Lannister:
...Maybe we should've stayed married.

Sansa Stark:
[smiles] You were the best of them.

Tyrion Lannister:
What a ...terrifying thought!

Sansa Stark:
[smiles briefly] It wouldn't work between us.

Tyrion Lannister:
Why not?

Sansa Stark:
The Dragon Queen. Your divided loyalties would become a problem.

Missandei:
[sarcastically] Yes, without the Dragon Queen there'd be no problem at all. We'd all be dead already.