- Slavery was a form of stealing and treating humans like property. Abolitionists believed that slavery violated the natural rights of all people, regardless of their race or origin. They argued that enslaving people was unjust because it deprived them of their liberty and their right to own their own labor.
- Slavery was inhumane and brutal. Abolitionists documented the horrific treatment of slaves on plantations and in other industries, including beatings, torture, and sexual abuse. They argued that slavery was a cruel and barbaric practice that had no place in a civilized society.
- Slavery was economically inefficient. Abolitionists argued that slavery was a wasteful system that did not benefit the economy as a whole. They pointed out that enslaved workers were often treated poorly and not given the opportunity to reach their full potential. This resulted in lower productivity and economic inefficiency.
- Slavery was a threat to democracy and social order. Abolitionists believed that slavery was incompatible with the ideals of democracy and equality. They argued that allowing slavery to exist perpetuated a system of racial hierarchy and inequality that could threaten the social order.
- Slavery was a sin against God. Many abolitionists were deeply religious and believed that slavery was a violation of God's laws and teachings. They argued that slavery was a sin against humanity and that it must be abolished in order to create a just and righteous society.
