Harriet Beecher Stowe's upbringing, particularly her exposure to the abolitionist movement and her deep religious convictions, profoundly shaped her anti-slavery sentiments. Growing up in a family that emphasized Christian values and morality, Stowe developed a strong sense of justice. Additionally, witnessing the harsh realities of slavery during her time in the South further fueled her passion for abolition. Her literary work, notably "Uncle Tom's Cabin," was influenced by these experiences and helped galvanize public opinion against slavery, highlighting the power of storytelling in promoting social change.