Walking away from conversations w/o these words ever being spoken, the responses:
"Oh, no, nah, can't be bothered with understanding."
"I refuse to understand."
"That's too scary/evil to even talk about."
(and my personal fave)
The listless smile of faked joy and peace when the lights are clearly out and no one is home. Deer in the headlights.
Ignorance
Apathy
Fear
Keep praying folks or God's gonna bring His cleaning team around like He always does. Sooner rather than later.