Easy does it.
A lot of Christian families are dysfunctional, just like Isaac’s and Jacob’s’ families were dysfunctional in the OT.
Most likely she HAS accepted Christ. Most children of Christian parents do, even if they turn away later.
Remember, Jesus says he would NEVER forsake us and Hebrews 8 and 10 promises that God will NEVER remember our sins and iniquities.
God is more just, righteous, and good than we know.
“...will NEVER remember...”
Any preconditions?
I daresay gunning down children constitutes turning away from God.
CC
This unrepentant murderer came no where near expressing agape in the circular command of loving God (Through God and His created beings). Your theology is why our society is dysfunctional and affront to God. Also your examples are missing all kinds of contextual analyses.