In court cases, how does taking an oath make any difference?
From what I can tell, yes, it appears that taking an oath or affirming to tell the truth before being questioned as a witness in a legal proceeding (whether in court or whether the testimony is being given in relation to the court proceedings) does make a difference because lying under oath or affirmation is an element of the crime of perjury. No oath or affirmation, no perjury.
Lying without being under oath or affirmation can still be a crime or otherwise punished by law in other settings other than a court proceeding (for example, lying a law enforcement officer), so bear that in mind.
Clearly, the purpose of questioning a witness in a court proceeding is to gather factual and/or honest (truthful) information to help the court decide the case. Some information is factual, meaning it is not in dispute, it can be independently verified as true. Other information is “honest,” meaning that it may not be true but the witness believes what he or she is saying is true and is doing his/her best to testify as to what he/she remembers.
If one can be convicted of lying in court or in relation to court proceedings without having sworn an oath or affirmed to tell the truth I do not know of such a law (but that’s not to say such a law does not exist). Why one cannot be convicted of lying in court without having sworn an oath or affirmed to tell the truth I do not know.
I see no good reason why a law could simply be passed that any witness is guilty of perjury if the witness, when, after first being notified that the witness is questioned in the course of or in relation to the court proceedings, the witness makes a false statement of a material fact; and knowledge of the falsity made in a proceeding, or in relation to a matter, within the jurisdiction of the tribunal or officer before whom the proceeding was held or by whom the matter was considered.
Utah Family Law, LC | divorceutah.com | 801-466-9277