Were I to be again reduced to the chains of slavery, next to that enslavement, I should regard being the slave of a religious master the greatest calamity that could befall me. For of all slaveholders with whom I have ever met, religious slaveholders are the worst. I have ever found them the meanest and basest, the most cruel and cowardly, of all others. [p. 765]

I can see no reason, but the most deceitful one, for calling the religion of this land Christianity. I look upon it as the climax of all misnomers, the boldest of all frauds, and the grossest of all libels…We have men-stealers for ministers, women-whippers for missionaries, and cradle-plunderers for church members. The man who wields the blood-clotted cowskin during the week fills the pulpit on Sunday, and claims to be a minister of the meek and lowly Jesus. The man who robs me of my earnings at the end of the week meets me as a class-leader on Sunday morning, to show me the way of life, and the path of salvation. He who sells my sister, for purposes of prostitution, stands forth as the pious advocate of purity…We see the thief preaching against theft, and the adulterer against adultery. We have men sold to build churches, women sold to support the gospel, and babes sold to purchase Bibles for the poor heathen! All for the glory of God and the good of souls! The slave auctioneer’s bell and the church-going bell chime in with each other, and the bitter cries of the heart-broken slave are drowned in the religious shouts of his pious master. Revivals of religion and revivals in the slave-trade go hand in hand together. [p. 785]

At this point I'm beginning to write a chapter on the Bible and slavery for my new anthology. Frederick Douglass (1818-1895) escaped from slavery and became a leader of the abolitionist movement. This is what he wrote in his6th ed.]: