Death penality?:
No.

Any society that values the value of a human life and promotes non-violent solutions would be hypocritical to include capital punishment in their justice system.

With a fallible justice system, there is always the risk that innocent people will be executed.

Where punnishments are decided by mortals, there is a risk that the harsher sentences are handed out according to prejudice.

Where the best barristers are available to those with the most money, there is always a risk that the poor are disadvantaged.