Is there a reason why theologians write like that? They even do it when they're writing for ordinary people.
If you don't know what I mean, grab a theology book and see how often you read:
- dense nounification of verbs like "the becoming", "being", "othering", "being the Church", etc,
- adjectives that sound like the product of Greek classes like "salvific", "pneumatological",
- Older English terms in the middle of sentences like "the mire", "despond", "thou".
I'm used to academic waffle but theology, which talks about God who deliberately went out of the way to be understood and to talk in words everyone, even the uneducated could understand, should maybe set the example for clarity and concreteness.