I do not have a son, but if I did and the Lord, Himself, asked me to kill him, I hope that my faith would be as strong as the faith Abraham had when the Lord God asked him to kill Isaac. That I would be willing to say "yes" knowing with calm assurance that the God of Grace would provide another sacrifice, just as he did for Abraham. You go ahead with your blasphemy and see where it gets you. I do not have to make the "case for Christ" for you, you can believe or not. If I am wrong, I have lost nothing. If you are wrong, you have lost your everlasting soul.