It’s just that she’s crazy. Christianity in no way encourages abuse of children or even people who are demon possessed.
Psalm 127:3 ESV [3] Behold, children are a heritage from the Lord, the fruit of the womb a reward.
Matthew 19:13-15 ESV [13] Then children were brought to him that he might lay his hands on them and pray. The disciples rebuked the people, [14] but Jesus said, “Let the little children come to me and do not hinder them, for to such belongs the kingdom of heaven.” [15] And he laid his hands on them and went away.
Luke 17:2 ESV [2] It would be better for him if a millstone were hung around his neck and he were cast into the sea than that he should cause one of these little ones to sin.
It’s just a paranoid/crazy person masquerading as religious.
Edit: turns out she isn’t even a Christian, she’s a Mormon. I guessed she was a Protestant Christian from your message.