@ essyk
You see the trouble with that arrangement is like when a man having a bow and arrows is in a forest full of edible animals (game), gazelles, zebras, buffaloes, kudus, sunis etc...this man will be hunting only the small game and he will not even assured of a catch at any given hunt.
you give this man a gun and many bullets and take away his bows and arrows and believe me he will start by hunting the bigger game...
...besides, the presence of a safe alone does not signify that there is money inside...