Why?
Let us get a little justice ourselves first.
Something "crunchy", perhaps?
Any 'justice' we would pursue would likely end up being as bad as they are. Our basic human nature dictates this as an outcome, which is as immutable as the turning of the ocean tides.
On the other hand, *HIS* justice is perfect, untainted by basic human nature. On the whole, we *should* prefer this outcome.
FWIW, there was a time when I would wholeheartedly agree with your sentiments, but that was some years ago...
the infowarrior