This quote suggests that as societies progress and become more modern, they tend to move away from religious doctrines and towards a more secular, moralistic approach. It implies that morality, or the distinction between right and wrong, is not solely derived from religious teachings, but rather, it can be developed independently through societal progression and human reasoning.

The quote seems to challenge the traditional belief that religion is the primary source of morality. It suggests that societies can achieve moral growth and ethical behavior by focusing more on humanistic values, such as empathy, respect for individual rights, and social justice, rather than strictly adhering to religious principles.

In the context of today’s world, this idea could be seen in the way many societies have evolved to uphold values like equality, freedom, and justice, regardless of religious beliefs. For example, many modern societies have made significant strides in areas like human rights, gender equality, and social justice, not necessarily because these are religious tenets, but because they are seen as inherently moral and just.

In terms of personal development, this quote could be interpreted as a call to rely less on religious doctrines as a guide for moral behavior, and more on personal reflection, empathy, and understanding of societal norms and values. It encourages individuals to develop their own moral compass based on rational thought, empathy for others, and a deep understanding of the consequences of their actions.

However, it’s important to note that this quote does not necessarily dismiss the value of religion in personal or societal development. Instead, it highlights the possibility of moral growth outside of religious contexts, suggesting that morality can be a product of societal progression and personal introspection as much as it can be a result of religious teachings.