In this statement, Tolkien presents a profound Christian concept: the idea that love, if it is not directed towards God, can ultimately transform into resentment or animosity. This suggests that divine love is essential for maintaining the purity and positivity of human affections. When love becomes detached from its ultimate source, it risks descending into negativity.

Ralph C. Wood's exploration of Tolkien's works highlights the inherent spiritual truths embedded within Middle-Earth. By emphasizing the relationship between love and divinity, this insight encourages readers to reflect on their motivations and the nature of their relationships, reinforcing the notion that true love must be rooted in a reverence for God to flourish and endure.