Quote from"The smell of fresh sulfur and rot grows stronger...
Never mind, it was just my lower jaw."
Just thought I would mentions that sulfur is also known as brimstone and is used in the bible. It is used in the "fire and brimstone" when preachers are focused on eternal damnation. Here's the wiki if anyone else is bored enough to search for things.
What does he mean by lower jaw? That it has dropped in amazement or what, I can't tell lol