Talmud su Menahot 9:6

Rebbi Joḥanan agrees that it is forbidden⁶⁸Since the verse stated two conditions for permission to use new grain and in Temple times at dawn of the 16th of Nisan only one condition is satisfied, he holds that new grain still is forbidden, but not as a criminal act, until after the ‘omer was brought.. How is it forbidden? Rebbi Jeremiah said, it is forbidden from the Torah. Rebbi Jonah and Rebbi Yose both say, it is forbidden from their words⁶⁹As rabbinic decree.. Rebbi Yose said, the words of the rabbis support us, we have stated there⁷⁰Mishnah Menaḥot 6:10, Babli Menaḥot 68b.: “One may not bring cereal offerings⁷¹This can only be the cereal offering of the suspected wife (Num. 5:15), which is barley flour. All other cereal offerings are of wheat flour and these cannot be from new harvest until Pentecost (Rashi)., first fruits, and cereal offerings accompanying animal sacrifices⁷²These are always from wheat flour and cannot be from new grain even after the ‘omer. They are mentioned here only because of the next sentence in the Mishnah, not quoted here, that they may not be brought from new wheat before Pentecost but if brought are not invalid. before the ‘omer and if he brought they are invalid.” And Rebbi Joshua the Southerner, Rebbi Jonah, Rebbi Immi said in the name of Rebbi Joḥanan, they taught that only for the thirteenth, fourteenth, and fifteenth⁷³Jehudah and Ḥizqiah, his cousins and fellow students of their father.. Therefore, on the sixteenth if he transgressed and brought, it is acceptable. If you would say it is forbidden from the Torah there should be no difference; whether he brought on the thirteenth, fourteenth, fifteenth, or sixteenth, if he transgressed and brought, it should be invalid. In addition from the following, as Rebbi Zeïra said: Since Rav grew up with the opinions of the sons of the elder Rebbi Ḥiyya⁷⁴Of Nisan., he holds with them. If you say that it is forbidden from the Torah, he would follow⁷⁵Also follow. There would be no disagreement left. Rebbi Joḥanan!