Everyone has their own personal relationships with God. That makes discussion regarding understanding God's message personal.
Some are insecure,and feel disagreement with their understanding means they're wrong to think they know what God means for them to understand. And that can lead to someone inferring they aren't in Christ.
Then,the anger strikes out. Or,they're humble enough to realize their understanding needs a bit of guidance to be on beam. And they receive the gift.
If we're not encountering Troll mind,and it is sure there are many here,we see the nuances between those receptions to correction and discussion.
We will never reach a Troll. Only God can achieve that.
Harsh juvenile personal attacks typically mark a Troll. I've noticed when I ignore them this board is less active,yet is more at peace.