Stargate SG-1, Season 2

Apophis:
I am worth far more to you than you will admit.

Col. O'Neill:
You tell me what are you worth?

Apophis:
Your people, they are still primitive. They will be destroyed.

Col. O'Neill:
You don't look like you're up to it.

Apophis:
Not me. There is another.

Col. O'Neill:
Yeah? Who?

Apophis:
There is much you would learn from me, Tau'ri. [breathes heavily] But for that knowledge there is a price.

[Col. O'Neill rolls his eyes.]

Apophis:
A new host.

Col. O'Neill:
[raises his eyebrows] A host?

Apophis:
So that I may live. In exchange for all the knowledge of the Goa'uld. The secrets of star travel, our weapons, our power.

Col. O'Neill:
All that…

Apophis:
In time, more.

Col. O'Neill:
[leans down] Go to hell.

Apophis:
A single human life is worth so much you would risk a world?

Col. O'Neill:
That's right. That's why they call us the good guys.

[Apophis lies back and exhales.]

Col. O'Neill:
Doc, let me know when he dies.