I could really put dozens of lines in but I'll limit myself to a few of my favorites.
- Varric: Rivaini, stop looking at my chest. My eyes are up here.
- Isabela: But the chest hair...
- Varric: Do you know how much I suffer under your gaze? I am a person, not an object!
- Isabela: Uh, Varric?
- Varric: (Laughs) Just shitting you.
- Hawke: "You haven't exactly thought this out, have you?"
- Isabela: "I haven't exactly worked out all of the kinks. Step one, we find Castillon... step two, I don't know. Something exciting happens. Step three, profit. Any questions?"
Isabela: "Apostate Prostitutes? ... Apostitutes! (Laughs)
Honestly I could quote Isabela and Varric lines for days.