A young man was once flirting with a girl in a bar. He began touching her and this so enraged the girl that she pulled out a knife. Moments later she had stabbed him to death.
She spent the rest of her life in jail miserably living with the guilt of having killing someone who had a whole life ahead of him. But there was one woman who somehow took compassion on this murderer. She regularly visited her in prison to help her deal with her grief and support her in any way she could.
That person who helped this girl was a most unlikely candidate for this job. It was the mother of the young man this girl stabbed to death.