The word criminal law simply directs a person’s mind to think about the laws used to punish the criminals. The criminals are actually established to create a legal framework needed to decide the suitable punishments for the crimes committed. The criminality law outlines the process a person who is charged with a crime before the actual sentencing. There is the need for the charged person to be treated with respect just like other people until the conviction. The criminal sentence for any crime can vary from fines, prison time, probation, and community service punishments. The extent of the punishment depends on the type of the crime the criminal is involved.
Someone would be curious to know where the criminals actually started. The history of criminal laws dates back to when there were no forms of constitution like it is today. In the past, the monarchs had a number of rules that we used to govern the community. It is all about morality, where a person who went against the morality of the community was punished using certain guidelines. Over the years, some of the old forms of punishments are still used today such as serving prison time. The major purpose of criminal laws is to act as a deterrent. By issuing the punishment to other criminals, the states always hope that it serves as an example to other people to stop committing crime. Rehabilitation is also another purpose of criminal laws. The rehabilitation part is important to help a criminal reform before being reintegrated into the community again.