Then I think it’s fair to say that not all versions of atheism reflect the kind of nihilism and despair that is assumed to be the province of ‘atheists’ in general.
To pre-empt the probable response that “atheism logically entails nihilism and despair” or words to that effect, I will also point out that there are plenty of ideas derived from Christianity - even perspectives demanded by Christianity - that have been conceived and played out through the past couple of millennia, that are rather less than edifying! And I think you’ll find that the Gospels, as the primary source for all things Christian, are rather less than consistent in their representation of Jesus’ life and teaching…
Ralph Waldo Emerson once wrote an essay on “Compensation” – this “push and pull” between positive and negative, in everything in the universe – and I tend to believe the same thing exists with regards to “religion” and “irreligion.”
First, a common sense example – “I’m working hard so that I can make more money for my family; as a result, however, I’m spending less quality time with my family. My children barely see me.” This relates to the classic “cost-benefit” analysis of decision-making. There is no such thing (perhaps) as gaining something, without giving up something else.
The dangers of irreligion are well-sounded, and have to do with nihilism. Thus, saying, “nothing is true, everything is permitted”; or saying “human beings are disposable meat machines”; or saying, “why should I prefer the slightest discomfort in my little finger, to the destruction of all of humanity?”
But there are also dangers – from a humanistic standpoint – with religious belief itself; for example:
*“God is above the moral law; so that, if God commands us,
we are above the moral law” (Abraham’s willingness to kill his newborn son was righteous)
*“God is ultimately more important than humanity, so a crime against God – which is an offense worse than murder – can justify crimes against man” (the Old Testament is replete with this thinking)
*“the afterlife is ultimately more important than this life, and spiritual harm is worse than mere physical harm; therefore, it is justified to take the lives of others – or to cause physical harm to them – if doing so will prevent spiritual harm. It is justified to kill the body, in order to save the soul, or to kill the body of those who endanger the souls of others.” This was the justification for killing heretics – they were endangering the eternal salvation of countless other individuals, which made them worse than murderers of the body. Physical harm was a merely relative evil; spiritual harm, an absolute one.
*our Scripture is infallible so that, if such and such behavior was either enjoined or permitted in Scripture, it cannot be wrong (at worst, this faith – which would have itself as the
foundation of all morality – can lead to moral blindness). The same, frankly, can operate based on appeals to Tradition.
Then there is the fact that a strong sense of morality can itself be a double-edged sword, psychologically – it can make people both more principled, and more judgmental. It can make them more humble, in one sense --more arrogant, in another; more submissive, in one sense – in another, more domineering. There is indeed a psychological danger in feeling able to say, “if you disagree with me, you’re disagreeing with
God. Therefore, I have the right to insist that you agree with me.”