Normally it's so the armed forces can provide access to religious services as needed, and accommodate funeral rites if necessary. But just as with most other things this administration uses it for discrimination.

Chaplains. The original chaplains were added to Roman military and were the official state religion. They're been a staple of warfare since. Their official role is to serve as spiritual and moral support, like a therapist or counselor (particularly before those professions existed). It serves the soldier to have council in difficult times, it serves the state as a proper pep talk helps keeps desertion rates down (with a whole fun new layer of soft power to make the soldier more dedicated to the craft), and it gives the chaplain a fulfilling job.

In America, we have at times pretended that religious diversity is a virtue. Chaplains are less effective if the soldier cannot believe the chaplain shares their values. Thus to keep the tool effective, chaplains and soldiers register their faith beliefs, so that when crisis comes the leaders can pair chaplains in the most effective ways. Add a touch of bureaucracy and you get a list of codes and their associated faiths.

My understanding is that for a long time the list had six options, but in … 2016(?) they decided to get comprehensive and basically tried to document any spiritual/belief structure that a soldier could have. They got ~211. Even at peak usage, there were a good dozen options on the books that didn't have any active practitioners in the military.

Of course, with the current MAGA in charge, all that diversity and inclusion is treated as a waste of taxpayer dollars and thus has to go. Personally, I think chaplain programs should be sunset in favor of said therapists and counselors, but I get why having a lever to shift soldier morality (not constrained by the science underpinning counseling) is simply too useful to let go.

ooo, you think this is enough to get Dallas to add the Oath of Vengeance back into their worship?

Have a little faith in Whiskey Pete. He’s exactly the kind of stupid and short-sighted religious pedant you’re looking for.

Mormons are absolutely not Nicene Christians, but they profess to follow Jesus of Nazareth,

Is a bit like

Naturopaths are absolutely not germ-theory doctors, but they profess to practice wellness and healing,

as a way to shoehorn Brenda with the essential oils into the category of "doctor". At the point where you've denied one of the few definitional traits of the category, you have to admit you don't fit into it anymore, you can't just pretend the definition doesn't actually exist. It's like being a lawyer who doesn't deal with legal matters, but they have a bunch of ideas their college roommate came up with about how to run a country while he was high before dropping out of the first semester of law school.

I ain't saying shit. Fuck them cultists. I'll see em in the camps.

But are you really?