I’m just referring to moral codes, not theology.
You can't dissect moral codes from theology. That's how progressivism got it's toe into seminaries to pervert young minds We should compare, using TRUTH as the standard
1 TIMOTHY 4:1
The Spirit clearly says that in later times some will abandon the faith and follow deceiving spirits and things taught by demons.
“Im just referring to moral codes, not theology.”
Moral codes exist because of Theology. I heard an interesting talk by Ravi Zacharias on the subject.