The difference in burden of proof between criminal and civil law reflects the severity of consequences. In criminal cases, the prosecution must prove guilt "beyond a reasonable doubt" to protect individuals from wrongful conviction, as loss of liberty is at stake. In civil cases, the lower standard of "preponderance of evidence" is sufficient since the consequences involve monetary compensation rather than deprivation of freedom. This distinction ensures a fair balance between protecting individual rights in criminal proceedings and resolving civil disputes effectively.