"A notable fact in 2016 was that exit polls showed about 80% of white evangelical Christians supported Trump in spite of his unfamiliarity with the Bible, his divorces, his vulgar rhetoric and his association with porn stars. Trump's reputation in moral terms hasn't changed all that much during his time in office, but there is little evidence of slippage among these faith voters. Surveys of early voters and exit polls this year showed between 76 and 81% of white evangelical and "born again" voters supporting Trump, according to the National Election Pool and AP/Votecast. "We essentially have White evangelicals, somewhere around 8 in 10, supporting the president, standing by their candidate, standing by their man," says Jones."