All 4 Uses

consequence
in
A Christmas Carol, by Charles Dickens
(Edited)

The consequences were uproarious beyond belief; but no one seemed to care; on the contrary, the mother and daughter laughed heartily, and enjoyed it very much; and the latter, soon beginning to mingle in the sports, got pillaged by the young brigands most ruthlessly.
p. 51.7

consequences = results
Now, being prepared for almost anything, he was not by any means prepared for nothing; and, consequently, when the Bell struck One, and no shape appeared, he was taken with a violent fit of trembling.
p. 58.3

consequently = as a result
What's the consequence?
p. 82.7

consequence = result
"I was only going to say," said Scrooge's nephew, "that the consequence of his taking a dislike to us, and not making merry with us, is, as I think, that he loses some pleasant moments, which could do him no harm."
p. 83.6 *

Definitions:

(1) (consequence as in: a direct consequence of)
a result of something (often an undesired side effect)
(2) (consequence as in: of little consequence)
importance or relevance
(3) (meaning too rare to warrant focus)
In classic literature, consequential may refer to someone with too much feeling of self-importance as when Dickens wrote "Because he's a proud, haughty, consequential, turned-up-nosed peacock."

Self-consequence was used in a similar manner, but is more easily understood by modern readers since important is one of the modern senses of consequence.

Another classic sense of consequent that is similar to importance or significance refers to "material wealth or prominence" as when Jane Austen wrote: "They had each had money, but their marriages had made a material difference in their degree of consequence."