The quote “Religion should be the rule of life, not a casual incident in it” emphasizes the importance of religion as a guiding principle in one’s life, rather than something to be considered only occasionally or in passing. It suggests that religion, or the values and principles it imparts, should be the foundation upon which one builds their life, influencing their decisions, actions, and perspectives on a daily basis.

The quote doesn’t necessarily mean that one must strictly adhere to religious rituals or dogma. Instead, it implies that the moral and ethical teachings of religion should be deeply ingrained in our lives, shaping our character and guiding our conduct. It’s about living a life of integrity, compassion, humility, and respect for others, principles that are common to many religions.

In today’s world, this quote can be interpreted as a call for us to live our lives with purpose and meaning, guided by a set of values or principles. In a society often driven by materialism and self-interest, this quote reminds us to focus on what truly matters, such as kindness, honesty, and love for others.

In terms of personal development, this quote encourages us to continuously strive to be better individuals. This might mean practicing forgiveness, showing gratitude, serving others, or seeking wisdom, as guided by our religious or ethical beliefs. It’s about making a conscious effort to align our actions with our values, rather than simply going through the motions of religious rituals or treating religion as a mere afterthought.

In essence, this quote is a call to make religion or spirituality a central part of our lives, influencing our thoughts, decisions, and actions, rather than an occasional consideration. It encourages us to live our lives with purpose, integrity, and a deep sense of morality, whether we are religious or not.