He gives an oily smile and shrugs his shoulders. This is difficult, as he has none, but he manages. Part 10, shifting the blame, is a vital and necessary part of guilt. A virtuosity to which statesmen aspire. Like any irate parent, faced with the shifty defenses of erring children, God punishes all three.
Guilt is a moving target at best.
God will take care of His own. Also, he and Eve must leave. Eve must labor and bring forth children in travail and sorrows. The Serpent must crawl in the dust in his belly, and be bruised by Adam's heel off and on. However, he may bite back occasionally, and wound Adam's heel.