About this episode
Is the requirement of having a ketubah a Torah law or rabbinic? This is a subject of debate. Shmuel holds that since the law is rabbinic, the rabbis believe a husband to claim that he found a " petach patuach " and the woman was not a virgin. Rava explains that he is believed since he wouldn't spend all this time and money on a wedding celebration for no reason. That gives him a presumption of telling the truth. Rabban Shimon ben Gamliel held that ketuba is a Torah law. However, a braita is brought that contradicts and two resolutions are suggested, each requires emending the text of the braita. A number of actual cases that were brought in front of rabbis in different time periods are mentioned. In each case, the husband claimed there was no blood from the hymen and the woman claimed she was a virgin. In each case, the rabbi found a way to show that the woman was still a virgin. Each case it was proven in a different manner. The virgin's ketuba is 200 zuz and a widow's is 100, maneh . Thus the word widow in Hebrew ( almana ) is derived from that. If it was instituted by the rabbis, how can it be that the Torah used the word almana , referring to something that would be relevant only in the future? The meaning and source of a number of words are brought.