God, who in the beginning was the creator, appears in the end as revenger and rewarder. Deference to such a God admittedly can produce virtuous actions; however, because fear of punishment or hope for reward are their motive, these actions will not be purely moral; on the contrary, the inner essence of such virtue will amount to prudent and carefully calculating egoism.
rewardquotes
But again and again there comes a time in history when the man who dares to say that two and two make four is punished with death. The schoolteacher is well aware of this. And the question is not one of knowing what punishment or reward attends the making of this calculation. The question is one of knowing whether two and two do make four.