Greg Abbott just did something most politicians wouldn’t dare. He’s asking the Justice Department to investigate two major Texas airports for what he’s calling religious discrimination, and the target might surprise you. It’s not discrimination against religious minorities. It’s discrimination in favor of one.

The issue centers on Islamic foot-washing stations, formally called wudu facilities, installed at Dallas Fort Worth International and George Bush Intercontinental airports. These aren’t simple accommodations tucked into interfaith chapels. According to Abbott’s letter to Attorney General Todd Blanche, the facilities at Houston’s airport come equipped with copies of the Quran, prayer rugs, prayer beads, and turbah stones. They exist for one purpose: serving Muslim travelers preparing for prayer.

Here’s where it gets uncomfortable for the diversity-and-inclusion crowd. Abbott’s argument isn’t rooted in hostility toward Islam. It’s rooted in the Constitution. Government-owned airports cannot favor one religion over all others. Period. You can’t build Christian confession booths with taxpayer dollars. You can’t install Jewish mikvahs in public terminals. And you shouldn’t be constructing Muslim washing stations either, no matter how many diversity consultants signed off on the idea.

The comparison Abbott makes is stark and deliberate. “Airports can no more offer Muslim-only bathroom spaces than they can maintain white-only bathrooms,” he wrote. That’ll make some people flinch, but the legal principle is identical. Government facilities cannot single out one group for special treatment based on immutable characteristics, whether race or religion. It’s Civil Rights 101.

DFW Airport seems to have gotten the message. After evaluating a proposal to add ablution stations in Terminal D, airport officials quietly shelved the plan. Smart move. The project would have cost taxpayer money to install, maintain, advertise, and operate facilities designed exclusively for Muslim passengers. Meanwhile, Christians, Jews, Hindus, Buddhists, and atheists would’ve been left wondering why their tax dollars funded religious infrastructure they couldn’t use.

This controversy didn’t emerge in isolation. Last week, Abbott directed state officials to review grants given to entities operating these airports, with an eye toward revoking current funding and denying future dollars. He also referred both airports to the U.S. Department of Transportation for investigation. The message to airport administrators is crystal clear: fix this, or watch your state funding disappear.

The backlash extends beyond airports. In McKinney, Texas residents packed a city council meeting to oppose a new Islamic center, with State Rep. Keresa Richardson joining community members voicing concerns about Sharia law. Earlier, Abbott threatened to pull $530,000 in state grants after a Texas water park planned a Muslim-only event. The pattern reveals growing frustration with what many conservatives see as special carveouts for one religious community while traditional American values get sidelined.

You know what makes this particularly galling? Interfaith chapels already exist in most major airports. They’re quiet, respectful spaces where travelers of any faith can pray, meditate, or simply decompress. Nobody objects to those because they don’t favor one religion. They’re neutral ground. But installing facilities with Qurans and prayer rugs crosses that line from accommodation into endorsement.

The legal framework Abbott’s invoking matters here. Both airports receive substantial federal funding, which comes with strings attached. Recipients must comply with laws prohibiting discrimination and protecting constitutional rights. When government entities accept federal dollars, they accept federal obligations. One of those obligations is maintaining religious neutrality in public facilities.

Critics will cry Islamophobia. They’ll say Abbott’s targeting Muslims for political gain. But ask yourself this: would these same critics defend a government-funded Christian baptismal font in an airport terminal? Would they applaud Hindu shrines in public schools? The answer reveals the double standard at work. Secularists demand strict separation of church and state until it involves religions they deem worthy of special protection.

The Constitution doesn’t play favorites. It protects religious freedom for everyone by preventing government from elevating any single faith. That protection runs both ways. Government can’t suppress religious practice, but it also can’t subsidize it with public funds. The Founders understood something modern diversity administrators seem to have forgotten: true equality means equal treatment, not special treatment.

Abbott’s making a bet that most Americans still understand this principle. In an era where every identity group demands customized accommodation, he’s drawing a line at taxpayer-funded religious infrastructure. It’s not complicated. Public airports should serve the public, all of it, without building shrines to anyone’s god.

Related: Alaska’s Senate Hopeful Has a Serious Attendance Problem