Matthew 6:22-24

22“The eye is the lamp of the body. If your eye is healthy, your whole body will be full of light.

23But if your eye is bad, your whole body will be full of darkness. So if the light within you is darkness, how deep is that darkness!

24“No one can serve two masters, since either he will hate one and love the other, or he will be devoted to one and despise the other. You cannot serve both God and money.