Picoult masterfully portrays the diverse faces of faith. We witness Mariah's struggle to reconcile her skepticism with the seemingly miraculous events surrounding her daughter. The novel also explores the unwavering faith of those who believe in miracles, prompting readers to confront their own beliefs about the divine and the unexplainable.

Mariah's journey is a poignant portrayal of a mother's fierce love and the sacrifices she'll make for her child's wellbeing. Torn between seeking medical explanations and honoring her daughter's newfound faith, Mariah faces agonizing decisions. Through her internal conflict, the novel highlights the challenges of balancing a mother's instinct to protect with a child's right to self-discovery.

"Keeping Faith" is a compelling exploration of the grey areas where belief systems intersect. As Mariah delves deeper into the mystery surrounding her daughter, she encounters conflicting perspectives from religious leaders, medical professionals, and her own family. The novel challenges readers to consider the subjective nature of truth and the lengths we go to find answers in the face of the unknown.