Mishnayos Kerisos Perek 3 Mishnah 9

And furthermore, Rabbi Akiva asked Rabban Gamliel and Rabbi Yehoshua: With regard to one who unwittingly slaughters five offerings outside the Temple during one lapse of awareness, what is the halakha? Is he liable to bring five sin offerings, one for each and every act of slaughter, or is he liable to bring one sin offering for all the acts of slaughter? They said to Rabbi Akiva: We have not heard a ruling from our teachers in that specific case. Rabbi Yehoshua said: I have heard with regard to one who eats meat from one offering from five different pots in which they were prepared, during one lapse of awareness, that he is liable to bring five guilt offerings, which are for the meat prepared in each and every pot, due to misuse of consecrated property. And I consider that these matters can be derived from an a fortiori inference: If one is liable to bring five guilt offerings for one offering prepared in five pots, all the more so is he liable to bring five sin offerings for slaughtering five offerings outside the Temple. Rabbi Shimon said: It was not that question that Rabbi Akiva asked them. Rather, it was with regard to one who eats notar from five offerings during one lapse of awareness. What is the halakha? Is he liable to bring one sin offering for all the offerings from which he ate notar, or is he liable to bring five sin offerings, one for each and every one of the offerings from which he ate notar? They said to Rabbi Akiva: We have not heard a ruling from our teachers in that specific case. Rabbi Yehoshua said: I have heard with regard to one who eats meat from one offering that was prepared in five different pots, during one lapse of awareness, that he is liable to bring separate guilt offerings for the meat prepared in each and every pot, due to misuse of consecrated property. And I consider that these matters can be derived from an a fortiori inference: If one is liable to bring five guilt offerings for one offering prepared in five pots, all the more so is he liable to bring five sin offerings for eating the notar of five separate offerings. Rabbi Akiva said to Rabbi Yehoshua: If you are reporting a halakha that you received from your teachers with regard to one who eats notar from five offerings, we will accept it, but if it is based merely on the a fortiori inference from misuse of consecrated property, there is a response that refutes the inference. Rabbi Yehoshua said to Rabbi Akiva: Respond. Rabbi Akiva said: And no; one cannot derive the halakha of notar through an a fortiori inference from misuse of consecrated property: If you said with regard to misuse of consecrated property that one is liable to bring five guilt offerings, perhaps that is because there are additional stringent elements unique to misuse. As, with regard to misuse, the Torah established that the status of one who feeds another person sacrificial meat is like that of one who eats sacrificial meat, and the status of one who gives benefit to another from consecrated property that is not food is like that of one who derives benefit himself, in that each is liable to bring a guilt offering for misuse. In addition, the Torah joined the misuse of consecrated property that was performed over an extended period, i.e., if one derived benefit worth half a peruta one day and half a peruta the next, he is liable to bring a guilt offering for misuse. Would you say the same with regard to notar, which has none of these halakhot?