The resaon they are losing their minds is deeper than that, they don’t want nay clear sense of right and wrong because it identifies them as wrong
The real cause of their anger at once simple and yet profound: staurophobia.
Staurophobia is the pathological fear/hatred of the Cross, especially of Him Who it represents.
The word comes from the Greek “stauron” (cross) and phobia which is an irrational fear.
I did not coin the word; another poster did; but the term brilliantly describes what the real issue is with clinical preciseness.
Who knows maybe it will be picked up by the folks who edit the DSM and used to describe a new, yet very old, pathology.