This somewhat depends on where you do work. If at a church
it's probably no. By the way, I'm not sure the legs are
severed; prisoners in comics are "traditionally" suspended
with their feet off the ground. This might be technically
fatal due to inability to breathe, like crucifixion, but
that's reality, not comics.
Several of these signs are reminiscent of and possibly
"inspired" by BBC radio comedy series _Old Harry's Game_,
whose initial premise is that an atheist goes to Hell
but doesn't believe in it - another principal character,
besides Satan, is the wickedest man in, or formerly in,
the world, who doesn't appear here. They did however
have a very annoying deceased workplace safety officer
and an inadequately guarded bottomless pit.