In the English language, what adjective can be used to describe the underlying personality of a person saying
Tell the gossipers and liars, I'll see them in the fires
(Taken from Johnny Cash)
From what I have researched righteous comes close but as the person in question assumes damnation himself (he/she will see them in hell) it is not adequate.
The theme (I'll see you in hell) seems fairly common in English literature and/or movies. Usually (but not always) presented with a positive connotation related to a somehow damned hero figure so I assume this is a common concept with an adjective that can be associated with it.