Abolitionist Advocates of Moral Suasion

During the mid-19th century, the abolitionist movement in the United States was gaining momentum as activists sought to end the institution of slavery. Prominent figures emerged, each contributing unique ideas and tactics to advance the cause. Some sought gradual emancipation, while others advocated for immediate abolition, employing various strategies such as moral persuasion, political action, and even rebellion.

Which of the following abolitionists is best known for advocating the use of moral suasion and providing a religious foundation for the abolitionist movement through his writings?