Talmud su Levitico 9:4

Rebbi Eleazar ben Rebbi Yose⁶⁴The only talmudic Sage known of this name is the Tanna, son of R. Yose ben Ḥalaphta. But since he said, not stated, and R. Tanḥum objected that his assertion already was a tannaitic statement, he must be an otherwise unknown Amora.
Since Aaron entered the High Priesthood only on the eighth day, Moses must have acted as High Priest during the first seven. Babli Avodah zarah 34a as tannaitic statement. said, it is clear to us that Moses officiated in the High Priesthood in a white robe. Rebbi Tanḥum bar Yudan said, it was stated: ⁶⁵Sifra Šemini Milluim 14.“All seven days of initiation did Moses officiate in the High Priesthood but the Divine Presence was not drawn through him. When Aaron dressed in the priestly garments and officiated, the Divine Presence was drawn through him.” What is the reason? For today the Eternal will appear to you.⁶⁶Lev. 9:4.