Geist said:
And do you think humans are capable of any level of justice at all?
Or do you believe that its human nature to be selfish and not care?
I believe humans are capable of justice, but not in the sense that it would result in killing others. Perhaps it will help to quote something that illuminates what I mean by this, the modern Druids Prayer:
Grant, O God, thy protection,
and in protection, strength,
and in strength, understanding,
and in understanding, knowledge,
and in knowledge, the knowledge of justice,
and in the knowledge of justice, the love of it,
and in the love of it, the love of all existences,
and in the love of all existences,
the love of God and all goodness.
Justice in this sense leads to love. What may appear to be justice may in fact be vengeance, and what may appear to be simply peace and love may in fact be justice. What is just? To forgive, to love, to make peace...
Even if those who have wronged us do not change, in true justice we ourselves change, transcending the pain of being hurt by others and coming closer to enlightenment. This is my belief, and it is based on forgiving some very deep wounds caused by others. As long as I sought retribution, my own spiritual growth was thwarted, and my pain increased, because I allowed the wounds to fester. When I realized that God was strong enough to allow me to forgive, and that forgiveness was truly just, I began the path of healing. In that came the love of all, the love of God, and the love of goodness. In forgiveness came a change in me, and a realization that no one could harm my soul.
True justice changes the wrongdoer, the victim, or both forever in a way that allows further spiritual growth. Killing others only weakens this process.