When parents, the builders of a child, abandon their children for another man or another woman, they are elevating the children of the first family into the position of cornerstone of the entire family. If they fail to lift this child up as the cornerstone of the entire family and the child falls from their social position within the family, these adulterous parents will be broken. Worse still, if these adulterous parents or their partners kill this cornerstone, they will be ground to powder.
Jesus said, “What is this then that is written, The stone which the builders rejected, the same is become the head of the corner? Whosoever shall fall upon that stone shall be broken; but on whomsoever it shall fall, it will grind him to powder. (Luke 20: 17-18)
The Step-Father's Step-Son 