A balanced budget is a situation wherein the total revenues will be exactly the same as the total expenses. There is a need for different companies to make sure that this will happen, especially when they are trying to balance all of the money that they have spent on new projects and so much more. The purpose of the judiciary system is to interpret the law.
They would like to make sure that all of the things that are being presented according to the law. People who would like to become part of the judiciary would need to work hard and make more effort because they are usually appointed. People cannot just decide that they would like to become a member of the system or the team.