Many people used to say ( Good work evil received ) , but if we look at it from a different prespective ! why did all religions encourage good deeds? to have the soul peace first then we can share the peace around us , why do we get that tranquility feeling when we help a homeless or a poor kid or if we gave someone a kind words that made his day ? that's all because our humanity sense that raised on good behaviors. So , let's imagine that our life is a cycle of goodness , just do good without waiting for a returns.