Donald Trump’s Favorite Bible Teaching Is “Eye For An Eye”. Anyone who has ever attended Sunday School or really went to church knows that this is not a “teaching” for the purpose of personal morality, but a legal principle that there must be equity between punishment and the crime. Those who wanted to use this as a guide for personal morality–as Trump does here–were soundly rebuked by Jesus and told to “turn the other cheek.” Once again, Trump takes a liberal caricature of what someone else believes (in this case, Christians) and makes it his own. It is fairly safe to say that if this is an example of his faith, Trump is unwashed, unclean, and unsaved. Sad!