Matthew 6:19-24

19 "Do not store up for yourselves wealth here on earth, where moths and rust destroy, and burglars break in and steal.

20 Instead, store up for yourselves wealth in heaven, where neither moth nor rust destroys, and burglars do not break in or steal.

21 For where your wealth is, there your heart will be also.

22 `The eye is the lamp of the body.' So if you have a `good eye' [that is, if you are generous] your whole body will be full of light;

23 but if you have an `evil eye' [if you are stingy] your whole body will be full of darkness. If, then, the light in you is darkness, how great is that darkness!

24 No one can be slave to two masters; for he will either hate the first and love the second, or scorn the second and be loyal to the first. You can't be a slave to both God and money.