In "The Christian and Reincarnation," Stephen Lampe explores the idea that certain spiritual insights and truths are too precious to share with those who cannot appreciate them. Using the biblical quote from Matthew 7:6, he emphasizes the importance of discerning whom to trust with sacred knowledge. This passage serves as a warning against exposing valuable beliefs or understandings to individuals who might misunderstand or disrespect them.

Lampe's discussions revolve around the concept that sharing deep spiritual truths with the wrong audience can lead to negative consequences. Just as pearls are valuable yet can be disregarded by swine, wisdom can be wasted on those who are not ready to comprehend it. This idea encourages readers to be mindful about who they engage in spiritual discussions, ensuring that their insights are shared with those who are genuinely open to understanding.