Idioms at the beginning of the word punishment in criminal law

This is relatively unpopular, and most people don't know it.

Can't be punished by doctors

Political peace

Swear on the horse

Punishment is to educate people to abide by the law, so as to achieve an inseparable goal.

Punishment and benevolence

Strive for god.

There is no hierarchy in punishment.

Receive courtesy

Eunuch or eunuch?