Why was john brown so determine to free slaves?

John Brown was driven by a profound moral conviction that slavery was a grave injustice and a sin against humanity. His own experiences and deep religious beliefs fueled his determination to fight for the abolition of slavery, viewing it as a divine mission. Brown believed that violent action was necessary to confront and dismantle the institution of slavery, leading him to orchestrate armed uprisings, most notably the raid on Harpers Ferry in 1859. His commitment to the cause galvanized abolitionist sentiment and made him a symbol of the struggle for freedom.