Why Does God Need So Much Praise? Well it's like Dan Barker once explained, isn't it: “Truth does not demand belief. Scientists do not join hands every Sunday, singing, ‘yes, gravity is real! I will have faith! I will be strong! I believe in my heart that what goes up, up, up must come down.... Amen!’ If they did, we would think they were pretty insecure about it.”
teachings of the Bible are so muddled and self-contradictory that it was possible for Christians to happily burn heretics alive for five long centuries. It was even possible for the most venerated patriarchs of the Church, like St. Augustine and St. Thomas Aquinas, to conclude that heretics should be tortured (Augustine) or killed outright (Aquinas). Martin Luther and John Calvin advocated the wholesale murder of heretics, apostates, Jews, and witches. - Sam Harris, "Letter To A Christian Nation"