Most Christians believe that people are born with the original sin (naturally inclined to evil). Also, they think that if you do something wrong to someone, you did as well to God itself, they call it sin. Christians believe and fear to go to hell as punishment for their sins. It's not surprise to see Christians with a guilty mentality, they think that they are not good enough (sinners), sometimes even, they punish themselves (in extreme cases, flagellation).
We are free of guilt (guilty-less), even if we did something wrong, because we have high standards of morality, we try to fix what we can. In the twisted moral game of Earth's society, it is often impossible to please everybody (controversial action). We have a positive mind (positivity), free of fear (fearless); we hope for a better future.
