7 Letter Word

A rich man needs _ _ _ _ _ _ _.
A poor man has _ _ _ _ _ _ _.
If you eat _ _ _ _ _ _ _, you die.
And when you die, you can take _ _ _ _ _ _ _ with you!
I swear with my life I will give you _ _ _ _ _ _ _ if you get the answer.

One word fits all the 5 blanks spaces. It’s a seven letter word.