At length a single knock came, which was given by O'Drive, for Hanlon,
who was his assistant, durst not attempt such a thing in his presence;
and if ever a knock conveyed the duplicity of the man who gave it, that
did. Though, as we said, but a single one, yet there was no mistaking
its double meaning. It was impudent and servile; it was impudent, as
much as to say to the servants, "why don't you open the door quickly for
a man who is so deep in your master's confidence as I am?" while to that
master himself, it said, or seemed to say, "I am your creature, your
instrument, your slave, ready to execute any oppression, any hardship,
or villainy, on which you can employ me."

It is said, and we believe with truth, that in military life no officer
is so severe and oppressive as he who has risen from the ranks, and been
most obsequious there. We do not doubt it, for the principle is a strong
one in human nature, and is by no means confined to either the army or
navy. At all events,'shuffling, and cringing, and slinking Darby O'Drive
presented himself to Val the Vulture. There was a downcast, cowardly,
shy, uneasy, expression in his blank, straggling features, that seemed
to say, for God's sake spare my very life--don't annihilate me--here
I am--you see through me--heart, spirit, and soul--body, lungs, and
lights--could I tell _you_ a lie? No. Could I deceive you--such a man as
you, that can look through me as if I was a lanthorn, or a pane of
glass without a bull's eye in it. No! only let me live and I'll do your
bidding.

"Well," said Val, in a sharp, imperious;one, "you're punctual for a
wonder."

"God be praised for that," replied Darby, wiping the top of his nose
with the finger and thumb of an old mitten, "heaven be praised that I'm