Sleeppy
Fatalist. Christian. Pacifist.
The actions that we are prohibited from doing on the Sabbath are actions that are related (and related by proxy) to creation. They are derived from the building of the Tabernacle, which represents a microcosm of the universe.
By resting from these action on the Sabbath, one is mimicking the Creator and by extension, becoming closer to Him. Likewise, the rest from the creative exercises that represent those that were done to create the world, raise the existence to a point beyond its creation- that of the Divine Unity. This is what the first Sabbath was: a time of Divine Unity.
One who profanes the Sabbath, is both distancing himself from his Creator in a very essential way and is lowering the world into the mundane: his actions contradict and push away the Divine Unity.
Yet God commanded that every other living thing continue to work? Everything from the atoms, to the mind, is commanded to continue working? Divine unity is achieved by existence itself, and existence demands work.
But, who knows.. The poor guy probably signed the contract.