Referencia sobre Proverbios 1:35

Rabbi Jonathan also conducted an academy and one of his most prominent disciples was Rabbi Shmuel bar Nachmani, who often repeated the Hagadic sayings of Rabbi Jonathan. Rabbi Shmuel came from Babylonia to Palestine to ascertain the meaning of three biblical verses of which he was in doubt. He met Rabbi Jonathan who gave him a satisfactory explanation. Another version declares that he met Rabbi Jonathan in the street, but the latter refused to answer his questions there and instructed him to visit the academy where he would teach him the meaning of these verses. Rabbi Shmuel attempted to prove that it was permissible to teach the Torah in the street and he quoted Proverbs (1:20) to prove his contention. But Rabbi Jonathan declared that the reference was not to an ordinary street, but to a highway of learning. He added further that one does not sell precious stones in a vegetable market.³⁾תנחומא בחוקותי פּיסקא נ׳.