About this episode
One cannot accuse witnesses to be zomemim unless they are present. However, there is a debate regarding witnesses who come to contradict a different group of witnesses – can they be done not in their presence? This affects a case where the witnesses signed on a document die. It is derived from a braita that to verify the signatures of witnesses from other documents, it must be from a document that one had raised doubts about its veracity. Other criteria for verification of documents are brought. If one writes down something one witnessed, can one testify years later, based on their written testimony? On what does it depend? What other methods of jogging one's memory can be/not be employed? If there are mounds of dirt near the city or the roads, one needs to be concerned that there are bodies buried there. What is considered near? If the mounds are far from the city, it depends if they are old or new. This is because regarding the old ones, we can assume that if people were buried there, no one would remember. After how many years can we assume that people no longer remember? Can witnesses verify their own signatures? Do they need another witness together with them in order to verify their signature?