Let me guess; sympathy for Murray since his beliefs mirrored theirs. But here's a Christian woman who coolly gunned down 'a kindred spirit'. I could see where that would put the fear into them.
It upset them that “God spoke to her” ie she asked God for guidance while armed and confronted.
They twisted it into a scenario where she had a gun and was listening to voices in her head. She was nuts but Murray wasn’t.
Their logic astounds me.