Grossly excessive sentences for non-victim crimes while letting rapists, murderers and corrupt politicians go free with at best a slap on the wrist, is why people are abandon your "holy religion" in droves
Never read it, but I watched its recent adaptation as a Strange New Worlds episode called Lift Us Where Suffering Cannot Reach, and if it's in any way representative of the source material, then I'd say the ethical problems there are nontrivial.