Answer:
When you take away the whole from me there is always some left.
With three eyes and as black as night I frequently knock down ten men with a single strike!
I may only be given but never bought. Sinners seek me but saints do not. (one word).
I am between earth and heaven. What am I?
It is greater than God more evil than the devil. The poor have it the rich need it. If you eat it you will die. What is it?
The answer I give is yes, but what I mean is no. What was the question?