A Jewish couple were rejected as foster parents because of their religion. This is the future Project 2025 envisions

In 2021, Liz and Gabe Rutan-Ram decided to take the next step toward growing their family and applied to foster a child. After identifying a three-year-old in Florida who they hoped to ultimately adopt, the Rutan-Rams turned back to their home state of Tennessee to start training to become foster parents.

But their plans quickly fell apart when the Christian state-funded foster care placement agency informed them by email that they “only provide adoption services to prospective adoptive families that share our belief system”. The Rutan-Rams, who are Jewish, were out of luck.

“There’s already emotions playing into wanting to be a parent, and then to have us attacked personally just made it that much harder,” Liz Rutan-Ram told the Guardian.

The Rutan-Rams sued the Tennessee department of children’s services, arguing that a state law permitting private agencies to refuse to work with prospective parents on religious grounds violates the Tennessee constitution’s equal protection and religious freedom guarantees. The case will soon go to trial.

The predicament facing the Rutan-Rams could become more common under a second Trump administration. Project 2025 , a 900-plus page blueprint for the next Republican administration and the policy brainchild of the conservative Heritage Foundation, contains an explicitly sympathetic view toward “faith-based adoption agencies” like the one that rejected the Rutan-Rams, who are “under threat from lawsuits” because of the agencies’ religious beliefs.

Project 2025’s Adoption Reform section calls for the passage of legislation to ensure providers “cannot be subjected to discrimination for providing adoption and foster care services based on their beliefs about marriage”. It also calls for the repeal of an Obama-era regulation that prohibits discrimination against prospective parents and subsequent amendments made by the Biden administration.

Though Donald Trump has tried to distance himself from the project, his campaign’s own 16-page policy agenda echoes many of its goals, and his ties to the plan’s architects are well-established. In Milwaukee last week, the Heritage Foundation’s role in the Republican national convention was on full display, both on welcome banners at the airport and in the millions of dollars invested in the event itself. Following Trump’s announcement of his vice-presidential pick, the organization’s president, Kevin Roberts, said he was “good friends” with JD Vance, and effusively declared him “a man who personifies hope for our nation’s future”. Vance has previously said there were “some good ideas” in Project 2025.

Project 2025 is divided into four broad pillars, the first of which is to “restore the family as the centerpiece of American life and protect our children”. A conservative vision of family pervades the document, and the authors call on policymakers “to elevate family authority, formation, and cohesion as their top priority and even use government power, including through the tax code, to restore the American family”.

The plan envisions upholding “a biblically based, social science-reinforced definition of marriage and family”. It would remove nondiscrimination roadblocks governing faith-based grant recipients, such as the agency that denied the Rutan-Rams. The authors argue that “heterosexual, intact marriages” provide more stability for children than “all other family forms”. In addition to calling for the passage of the Child Welfare Provider Inclusion Act, which would allow adoption and foster care agencies to make placement decisions based on their “religious beliefs or moral convictions”, it also calls on Congress to ensure “religious employers” are exempt from nondiscrimination laws and free to make business decisions based on their religious beliefs.

To the Rev Naomi Washington-Leapheart, a professor of theology and religious studies at Villanova University and a queer parent, the image of family portrayed by the policy agenda is blatantly exclusionary. The Christian nationalist plan rejects unmarried parents, single parents and LGBTQ+ families.

“The definition of family according to Project 2025 leaves a lot of folk out,” Washington-Leapheart told the Guardian. “This blueprint really delegitimizes the kinds of families that are day in and day out raising children, paying taxes, contributing meaningfully to society.”

The Rutan-Rams have become the face of a campaign led by Americans United for Separation of Church and State, who are representing them in their lawsuit , that seeks to shed light on what they call the Christian nationalist goals of Project 2025. As part of the campaign, visitors to the Republican convention last week may have seen billboards reading “You gotta keep ’em separated,” in reference to church and state.

Project 2025’s vision is already law in a number of states. The Rutan-Rams are battling a Tennessee law , modeled after similar laws in at least 10 other states, that permits faith-based foster care and adoption agencies to exclusively work with prospective parents who share their beliefs.

Amanda Tyler, executive director of the Baptist Joint Committee for Religious Liberty and author of a book titled How to End Christian Nationalism, contends that the scale and reach of Project 2025 pose a far greater danger to democracy than a patchwork of state laws.

“What’s different about Project 2025 is the sweeping nature of its plan,” said Tyler. “It would really rewrite the federal government and change policies in so many different areas at once in a way that would hasten our journey down that road to authoritarian theocracy.”

Related: What is Project 2025 and what is Trump’s involvement?

The Holston Home for Children in Tennessee, Project 2025 and the Heritage Foundation did not respond to requests for comment.

Tyler worries that Project 2025’s deliberate erosion of the separation between church and state, a founding principle embedded in the first amendment to the US constitution, will get a helping hand from the US supreme court, which has handed a series of victories in recent years to Christian activists. She specifically mentioned the 2021 decision in Carson v Makin, which struck down a Maine law that banned the use of public funds for religious schools. It was “an earthquake of a decision that a lot of people didn’t really pay attention to that has really opened the door to government funding of religion”, said Tyler.

The threat of a theocracy doesn’t seem far-fetched to Washington-Leapheart.

“Project 2025 says that religion is a permanent institution that should influence American life,” said Washington-Leapheart. “That alone communicates the kind of arrogant way Christianity is situated as an inevitability. And it’s not. I say that as a Christian person who is firmly grounded in my faith. It is not an inevitable part of my identity, it is a choice I make every day.