Proverbs 11:25 in the King James Version
The liberal soul shall be made fat: and he that watereth shall be watered also himself.
Context
24 There is one who scatters, and increases yet more. There is one who withholds more than is appropriate, but gains poverty.
25 The liberal soul shall be made fat. He who waters shall be watered also himself.
26 People curse someone who withholds grain, but blessing will be on the head of him who sells it.