You think Jessica, a smart 9 year old girl, wasn't smart enough to see that God did as good of a job of protecting her and saving her as her purple dolphin stuffed animal and that the Bible verses that she was very good at memorizing (she had actually returned from Church only hours before being abducted) weren't binding promises and that belief in God was no different from her at-one-time belief in Santa years earlier? Because if she instead decided that her abduction, rape, and gruesome murder was just her fault somehow or was required because God needed it to happen and he couldn't accomplish his goals some other way, that is really supremely tragic.
You're asking me to take that on faith, not proof. You're painting a picture with zero evidence except what you project into it.
And since there is no tangible proof that she was even concerned for her own life at that point, I will propose that she, in fact, was not worried at all, and declare that I am correct.