But that was the whole source of the law about cutting off a thief's right hand...the other hand was "unclean" (both literally and figuratively)
u watch too much lame holywood XD
in islam a socity does not have to suffer jails, thats right in islam the punishment is instant if u are proven a thief (hard solid evidence) u get your hand chopped of, if you are a cold blooded murderer u get your head chopped off of you beat someone just for fun you get whipped in public ...etc
jails just make more criminals and more problems, BUT in islam you are allowed the freedom to form whatever socity laws you wish (wrong or right does not matter) and you will suffer the results.
and no the left hand is not UN-clean becuase in islam u have to wash yourself, left right up down ..etc actually smelling good and being clean is a VERY important thing in islam (hell in an religion) its just that left in general, and this is a cultural thing not religeous, is considered a "bad" side and right is good.
but in islam its just symbolic that your right side is where an angel looms and records all your good deeds and on your left another angel records your bad ones.