It will make a weak man mighty. it will make a mighty man fall. It will fill your heart and hands or leave you with nothing at all. It's the eyes for the blind and legs for the lame. It is the love for hate and pride for shame. That's the power of the gospel.
A person is born with feelings of envy and hate. If he gives way to them they will lead him to violence and crime and any sense of loyalty and good faith will be abandoned.