The moral convictions of many evangelical leaders have become a function of their partisan identification. This is not mere gullibility; it is utter corruption. Blinded by political tribalism and hatred for their political opponents, these leaders can’t see how they are undermining the causes to which they once dedicated their lives. Little remains of a distinctly Christian public witness.
While detailing Evangelical history, he points out that long ago the Fundamentalists changed in ways that have led to Trump:
Fundamentalism embraced traditional religious views, but it did not propose a return to an older evangelicalism. Instead it responded to modernity in ways that cut it off from its own past. In reacting against higher criticism, it became simplistic and overliteral in its reading of scripture. In reacting against evolution, it became anti-scientific in its general orientation. In reacting against the Social Gospel, it came to regard the whole concept of social justice as a dangerous liberal idea. This last point constituted what some scholars have called the “Great Reversal,” which took place from about 1900 to 1930. “All progressive social concern,” Marsden writes, “whether political or private, became suspect among revivalist evangelicals and was relegated to a very minor role.”
In the late 20th century some Evangelicals (think Billy Graham) engaged successfully with the American mainstream culture, only for Evangelicals to then feel the culture slipping away after the changes of the 1960's and 70's. He writes:
As a result, the primary evangelical political narrative is adversarial, an angry tale about the aggression of evangelicalism’s cultural rivals. In a remarkably free country, many evangelicals view their rights as fragile, their institutions as threatened, and their dignity as assailed. The single largest religious demographic in the United States—representing about half the Republican political coalition—sees itself as a besieged and disrespected minority. In this way, evangelicals have become simultaneously more engaged and more alienated.
He identified a lack of intellectual engagement as the deepest flaw of contemporary Evangelicalism:
For a start, modern evangelicalism has an important intellectual piece missing. It lacks a model or ideal of political engagement—an organizing theory of social action. Over the same century from Blanchard to Falwell, Catholics developed a coherent, comprehensive tradition of social and political reflection. Catholic social thought includes a commitment to solidarity, whereby justice in a society is measured by the treatment of its weakest and most vulnerable members. And it incorporates the principle of subsidiarity—the idea that human needs are best met by small and local institutions (though higher-order institutions have a moral responsibility to intervene when local ones fail).
In practice, this acts as an “if, then” requirement for Catholics, splendidly complicating their politics: If you want to call yourself pro-life on abortion, then you have to oppose the dehumanization of migrants. If you criticize the devaluation of life by euthanasia, then you must criticize the devaluation of life by racism. If you want to be regarded as pro-family, then you have to support access to health care. And vice versa. The doctrinal whole requires a broad, consistent view of justice, which—when it is faithfully applied—cuts across the categories and clichés of American politics. Of course, American Catholics routinely ignore Catholic social thought. But at least they have it. Evangelicals lack a similar tradition of their own to disregard.
I found this comment insightful: "The evangelical political agenda, moreover, has been narrowed by its supremely reactive nature. Rather than choosing their own agendas, evangelicals have been pulled into a series of social and political debates started by others. "
One theological point Gerson importantly makes is how 19th century Evangelicals were mostly premillennialist who believed that the kingdom of God would arrive through human progress. Evangelicals only became postmillennialist after the Civil War. Postmillennialism believes in an apocalyptic end to human history when God will intervene with judgement. He faults this apocalypticism for Evangelicals current political problems.
The difficulty with this approach to public life—other than its insanely pessimistic depiction of our flawed but wonderful country—is that it trivializes and undercuts the entire political enterprise. Politics in a democracy is essentially anti-apocalyptic, premised on the idea that an active citizenry is capable of improving the nation. But if we’re already mere minutes from the midnight hour, then what is the point? The normal avenues of political reform are useless. No amount of negotiation or compromise is going to matter much compared with the Second Coming.
He also points out historical mistakes that conservative Evangelicals made, such as opposing evolution, which has resulted in placing "an entirely superfluous stumbling block before their neighbors and children, encouraging every young person who loves science to reject Christianity."
Gerson believes that Trump stumbled upon a message that resonated with Evangelicals and their apocalyptic worldview. And that the essence of his message was "Protecting Christianity, Trump essentially argues, is a job for a bully."
Near the end, Gerson passes harsh judgement upon Evangelical leaders:
It is remarkable to hear religious leaders defend profanity, ridicule, and cruelty as hallmarks of authenticity and dismiss decency as a dead language. Whatever Trump’s policy legacy ends up being, his presidency has been a disaster in the realm of norms. It has coarsened our culture, given permission for bullying, complicated the moral formation of children, undermined standards of public integrity, and encouraged cynicism about the political enterprise. Falwell, Graham, and others are providing religious cover for moral squalor—winking at trashy behavior and encouraging the unraveling of social restraints. Instead of defending their convictions, they are providing preemptive absolution for their political favorites. And this, even by purely political standards, undermines the causes they embrace. Turning a blind eye to the exploitation of women certainly doesn’t help in making pro-life arguments. It materially undermines the movement, which must ultimately change not only the composition of the courts but the views of the public. Having given politics pride of place, these evangelical leaders have ceased to be moral leaders in any meaningful sense.
He goes even farther in rebuking them for supporting Trump's racism.
Americans who are wrong on this issue do not understand the nature of their country. Christians who are wrong on this issue do not understand the most-basic requirements of their faith.
Here is the uncomfortable reality: I do not believe that most evangelicals are racist. But every strong Trump supporter has decided that racism is not a moral disqualification in the president of the United States. And that is something more than a political compromise. It is a revelation of moral priorities.
For a package of political benefits, these evangelical leaders have associated the Christian faith with racism and nativism. They have associated the Christian faith with misogyny and the mocking of the disabled. They have associated the Christian faith with lawlessness, corruption, and routine deception. They have associated the Christian faith with moral confusion about the surpassing evils of white supremacy and neo-Nazism.
I appreciated his characterization of democracy:
Democracy is not merely a set of procedures. It has a moral structure. The values we celebrate or stigmatize eventually influence the character of our people and polity. Democracy does not insist on perfect virtue from its leaders. But there is a set of values that lends authority to power: empathy, honesty, integrity, and self-restraint. And the legitimation of cruelty, prejudice, falsehood, and corruption is the kind of thing, one would think, that religious people were born to oppose, not bless.
And his definition of faith: "At its best, faith is the overflow of gratitude, the attempt to live as if we are loved, the fragile hope for something better on the other side of pain and death."