וַיַּ֜עַן יְהוֹשֻׁ֣עַ בִּן־נ֗וּן מְשָׁרֵ֥ת מֹשֶׁ֛ה מִבְּחֻרָ֖יו וַיֹּאמַ֑ר אֲדֹנִ֥י מֹשֶׁ֖ה כְּלָאֵֽם׃
Entonces respondió Josué hijo de Nun, ministro de Moisés, uno de sus mancebos, y dijo: Señor mío Moisés, impídelos.
Pirkei Avot
Rabbi Elazar ben Shammua said: let the honor of your student be as dear to you as your own, and the honor of your colleague as the reverence for your teacher, and the reverence for your teacher as the reverence of heaven.