Whether you are under oath or not, something somebody tells you is still hearsay because that person is not the one giving testimony. So oath or not only goes to whether you have committed perjury, but does not give you the ability to have anything you relate about what others may have told you to be taken as evidence. There are certain exceptions that an attorney may be aware of, for instance, a dying declaration, or excited utterance, but most lay people are not going to be aware of what those exceptions may be. And even if they were accepted as testimony, they would probably be qualified as "not necessarily going to the truth of the matter presented."
Answered on Jul 03rd, 2017 at 8:44 AM