The phrase is a conventional, formulaic expression used when addressing a judge or panel of judges in a courtroom setting. It serves as a respectful opening statement before presenting arguments, evidence, or motions. For example, an attorney might begin their argument with this formal address before proceeding with the case.
This mode of address carries substantial weight in legal proceedings. Its use demonstrates proper decorum and respect for the judicial system. The tradition reflects a long-standing legal history and emphasizes the importance of maintaining order and formality in the courtroom. By adhering to this established protocol, legal professionals acknowledge the authority of the court and contribute to a structured and respectful environment.