By Michael Pakaluk, The Catholic Thing - Why Do Christians Believe in Hell? Because Christendom has affirmed it, Jesus clearly teaches the reality of Hell in the Bible, and Hell’s reality resonates with an honest account of our own experience… That’s not the answer theologian David Bentley Hart gave earlier this month, when the New York Times offered him a perch to discuss the misguided beliefs of his fellow Christians. The Bible is so unclear about Hell, he wrote, while it is clear about universal salvation, that the doctrine of Hell must be purely an expression of the ill will of Christians. They hate their fellow human beings so much that they want them to spend eternity in torment.