The quote from "The Atonement Child" by Francine Rivers illustrates the idea that one individual's strength and support can have a profound impact on others in distress. By standing firm in their own convictions or beliefs, a person can provide help and guidance to those who are struggling, much like someone on solid ground reaching out to rescue those who are metaphorically drowning.

This metaphor emphasizes the importance of resilience and the potential for personal growth. When someone makes the effort to uplift others, they not only assist in their survival but also foster a sense of hope and connection. The imagery of throwing a lifeline shows that individual actions can create waves of positive change in the lives of others, reinforcing the significance of compassion and support within a community.