D.L. Moody shares a poignant story of a mother whose fervent prayers for her son left a lasting impact on his life, even after her death. Despite achieving worldly success, the son reflects on his mother's devotion and the unanswered prayers that lingered in his heart. The act of relocating her remains prompts a spiritual awakening, leading him to embrace Christianity. Moody emphasizes the profound influence of a mother's love and prayers, encouraging mothers to remain steadfast in their faith for their children.