Not OP:
In other languages (like German) nouns are capitalized.
I often write mails inside Europe that way to make it easy readable and put focus on the stuff I find necessary.
For English native speakers it’s probably really looks like hidden code ;-)
Edit: ok, read said comment and you’re right. That’s just like throwing a dice…
I’m pretty sure that religion was mostly used as a kind of motivational tool for the masses, but without religion there probably would have been another excuse why the enemy needs to die
It’s always about resources and shit anyway