Ramban on Shemos 4:28

English: AND MOSES TOLD AARON ALL THE WORDS OF THE ETERNAL WHEREWITH HE HATH SENT HIM. This means that he told all the words which were spoken between him and the Holy One, blessed be He, and all the objections he had raised against undertaking the mission, and that he was sent against his own will. This is the intent of the word kol (‘all’ the words of the Eternal) . In Midrash Chazit 317 Another name for the Midrash Rabbah on the Song of Songs. The quote is found there, 4:12. See Vol. I, p. 292, Note 73, for the reason of the name Chazit or Chazita. [we find it stated]: “And the Rabbis say that Moshe revealed to Aharon the Tetragrammaton [which had been revealed to him].” The intent of their explanation is that Moshe told Aharon the Divine Names mentioned above 318 See above, 3:13. by which He sent him, and the Name that is derived [from them], 319 See my Hebrew commentary for elucidation of this Cabalistic subject. and the explanation that is inherent in them. 319 See my Hebrew commentary for elucidation of this Cabalistic subject.