seti was no fool.
feni!
there is a curse upon this chest.
in these hallowed grounds, that which was set forth in ancient times, is as strong today, as it was then.
"death will come on swift wings to whomever opens this chest".
it says, there is one, the undead, who if brought back to life, is bound by sacred law to consummate this curse.
he will kill all who open this chest,.  and assimilate their organs and fluids.
and in so doing he will regenerate. and no longer be the undead, but a plague upon this earth.
i have heard told of this book, but i never truly believed it existed. this, good gentlemen, is a most priceless treasure.
no! noooo! you must not!
what have we done?