The families said that once you looked into the blessing, you would see a reflection of your soul, but their blessing was far vaster than their mortal minds could grasp.
The blessing took into account far more than your soul, it reflected your very existence. All your actions, all your decisions, every moment of every minute was examined, taken into account, turned over, examined and re-examined, and when that was done, it took judgement of you.
Only Jack Harkness, the only other truly immortal being understood it; he believed that even after the atrocities that the families had committed against it, the blessing still was compassionate, and wanted to support human life. He was correct, but the blessing also took judgement, and upon that moment, when the families, the pedophile, the mother, the sister, the agent, and the immortal stood before it, it took its decision, with only the whole of humanity in mind
And it saw everything.
Every lifetime of the immortal, every lover, every death, every heartbreak and every moment of mind shattering joy, and it took judgement.
Every decision of the mother, every argument, every belief, every friendship, every death, and it took judgement.
Every foul thought of the pedophile, every stalk, every lust, every decision and every change of belief, and it took judgement.
Every kind thought of the sister, every heartbreaking decision, every good intention, every innocent thought, and it took judgement.
Every hard decision of the agent, every mission, every success, every failure, every conquest and every lover, and it took judgement.
And then it turned its great eye to the families, and took judgement.
The families believed in selective immortality, and their never ending greed led them to manipulate all to rise to their idea of glory above those who burned in ovens beneath them.
The blessing looked upon the families, and made its decision.
The families greed for immortality and inhumane eye to those they deemed below them, in the end, they all burned,
and their damnation was a blessing.