The Baptists Invented Separation of Church and State. Then Forgot.

Here’s a fun piece of history that makes modern evangelicals squirm: the “wall of separation between church and state” wasn’t dreamed up by atheists, secularists, or the ACLU. It was demanded, fought for, and bled for by Baptists. The same denomination now leading the charge to tear that wall down is the one that built it. You can’t make this stuff up.

When Preaching Without a Permit Got You Whipped

Rewind to colonial Virginia. The Anglican Church was the official state church, funded by your taxes whether you attended or not. If you wanted to preach, you needed a government license, and the government only handed those out to theology it approved of. Baptists refused to ask permission. Their position was simple: no king, governor, or magistrate has any business standing between a man and his conscience.

The state’s response was exactly what you’d expect from any government with power over religion. Between the late 1760s and the 1770s, more than thirty Baptist preachers were jailed in Virginia for preaching without a license. And jail was the gentle option:

• John “Swearing Jack” Waller was bullwhipped by authorities in Caroline County and spent 113 days across four separate jails.
• James Ireland was locked in the Culpeper jail, where he kept preaching through the bars of his cell window. His opponents burned brimstone and pepper to smoke out his audience, slashed at his hands with knives, and yes, some of them literally urinated on him while he preached.
• An Anglican minister in 1771 interrupted a Baptist service by beating the preacher at his own pulpit, dragging him outside, and handing him to a sheriff for twenty lashes.

That’s what an established church looks like in practice. Not a nice cultural backdrop of shared values. Men in cages for saying the wrong prayer.

The Baptists Radicalized a Young James Madison

A young James Madison traveled through Culpeper County and saw those jailed Baptist preachers with his own eyes. It stuck with him for the rest of his life. In 1774 he wrote to a friend raging about the “diabolical Hell conceived principle of persecution” in his home colony.

Fast forward to 1784. Patrick Henry, hero of the Revolution, pushed a bill to tax all Virginians to fund Christian churches. Sounds reasonable to some people even today, right? Just supporting “public morality.” The Baptists saw it for exactly what it was: the same establishment poison in a friendlier bottle. Prompted in part by Baptist leaders, Madison wrote his Memorial and Remonstrance Against Religious Assessments in 1785, arguing that freedom of conscience is the foundation of every other civil liberty. The tax died, and Jefferson’s Statute for Religious Freedom passed instead.

Then it gets better. When the Constitution was ratified without explicit religious liberty protections, Baptist preacher John Leland mobilized Virginia Baptists against it. Madison needed Baptist votes to win his seat, so he made a deal: support me, and I’ll write the amendments. Leland delivered the Baptists, Madison won, and he made good on the promise. The First Amendment’s religion clauses exist, in meaningful part, because Baptists demanded them as the price of their support.

The Letter Everyone Quotes and Nobody Reads

Now the famous part. In 1801, the Danbury Baptist Association of Connecticut wrote to newly elected President Jefferson. Connecticut still had an established Congregationalist state church funded by taxpayers, and Baptists there were second-class citizens. They wanted the President’s support for religious liberty as an inalienable right, not a privilege the legislature graciously tolerated.

Jefferson’s January 1, 1802 reply is where the phrase comes from: the First Amendment built “a wall of separation between Church and State.” He wrote that line TO Baptists, FOR Baptists, because Baptists were the ones getting screwed by state religion. The people cheering for that wall were the most devout Christians in America, because they’d learned the hard way that when church and state merge, the state runs the church and jails the dissenters.

Oh, and Leland showed up at the White House that same day with a 1,235-pound cheese as a gift for Jefferson. History is weirder than fiction.

From the Jail Cell to the Jailer’s Desk

Now for the part that should make every one of those jailed preachers spin in their graves. Fast forward two centuries, and the spiritual descendants of the men who built the wall are the ones swinging sledgehammers at it!

Baptists and their evangelical allies are the core constituency behind Project 2025, the Heritage Foundation’s blueprint for remaking the federal government around “biblical principles.” The same crowd is pushing laws across the country to put Christianity back in exactly the places their ancestors bled to get the government out of:

• Louisiana, Texas, and Arkansas have passed laws mandating Ten Commandments displays in every public school classroom. A federal judge blocked Louisiana’s as “facially unconstitutional,” but the full 5th Circuit lifted that block in February 2026 and the posters are going up. Then in April 2026 the same court went further and flat-out upheld Texas’s law as constitutional. When parents objected, Louisiana Governor Jeff Landry’s response was, and I quote, “Tell your child not to look at them.”
• Oklahoma’s state superintendent Ryan Walters ordered public schools to teach from the Bible. Parents are suing.
• Texas, Louisiana, Florida, and Missouri now allow “chaplains” in public schools, with no standards ensuring they’re actual chaplains, no ban on proselytizing, and no parental consent required.
• Taxpayer-funded vouchers redirect public money to private religious schools, which is the colonial Virginia church tax with better branding.

Read that list again, then reread what happened to James Ireland. A government license to preach approved theology. Taxpayer money flowing to the favored church. The state deciding which religion your children get marinated in. Every single item is the thing Baptists went to jail fighting, now championed by the people carrying their name. They spent two centuries as the persecuted minority, got comfortable, became the majority, and promptly started building the exact machine that once caged them.

Turns out the lesson they took from the Culpeper jail wasn’t “no one should hold the whip.” It was “next time, hold the whip.”

An established religion is only fun when it’s your religion, and it never stays your religion forever. The men who built the wall had whip scars to remind them why. Their heirs have megachurches, super PACs, and apparently amnesia. When the wall comes down, it doesn’t fall in one direction. Ask the Danbury Baptists. Or don’t, because if the people tearing it down had ever read that letter, we wouldn’t be here.

And if you want the longer version of why this country was never the Christian founding project they claim it was, I’ve already written it.