The lyrics depict a conversation between a journalist, his wife Beth, and a delirious parson during an invasion by Martians. The parson believes the Martians are demons sent by Satan to destroy the world, while Beth tries to convince him they are actually Martians and there is still hope. The lyrics explore themes of love, truth, salvation, and the struggle between good and evil.

Meaning of "The Spirit Of Man" by Jeff Wayne

The lyrics of "The Spirit of Man" delve into the human response to a catastrophic event and the clash between religious beliefs and rationality. The parson represents a character who loses faith and succumbs to fear, attributing the invasion to Satan's influence. In contrast, Beth is a voice of hope, resilience, and reason. She recognizes the need for something worth living, trying, and even dying for, and believes that if just one person stands tall, there is hope for humanity. The parson's doubts and despair serve as a warning against the dangers of succumbing to fear and giving in to irrational beliefs. The lyrics also touch on the power of love, truth, and the need to remain steadfast in the face of adversity.

The song encompasses themes of religion, fear, hope, love, salvation, rationality, and resilience.