Update because kink told me to...

I have two riddles that I thought were pretty good.

What is stronger than God
More evil than the Devil
Poor people have it
Rich people need it
Folks who eat it die?

Think of words ending in -GRY. Angry and hungry are two of them. There are only three words in the English language. What is the third word? The word is something that everyone uses every day. If you have listened carefully, I have already told you what it is.
What is it?


Good luck.