http://elderscrollsonline.com/en/news/post/2013/10/03/developer-question-of-the-week-41

from shadows with a dagger

Well I am a fan of contextual greetings. But as for a general one.

"Oi' there traveler. Here for blood or here for coin? Makes no difference to me. I'll come out on top either way."

"Is that a dagger in your pocket, or are you just hap--oh. Its a dagger. Bugger."