Kabbalah su Esodo 24:1

(Lev. 16:1) "And Hashem spoke to Moses after the death of the two sons of Aaron... and Hashem said to Moses". Rabbi Yehuda comments: Since the verse says, "And Hashem spoke to Moses," what need is there to repeat "and Hashem said to Moses, Speak to your brother Aaron...?" The first statement should have sufficed. We learn that it is written, "And Hashem (lit. 'He') called to Moses and (lit. 'Hashem') spoke to him" (Lev. 1:1) and also, "And He said to Moses, Come up to Hashem" (Shemot 24:1). It has already been established that the discourse here represents one level (Malchut). Afterwards, the words, "AND HASHEM SPOKE TO HIM" OR "COME UP TO HASHEM" represent another level (Ze'er Anpin). Here too in our text, "And Hashem spoke to Moses" represents one level (the level of judgment referred to as "speaking") and afterwards the verse, "And Hashem said to Moses, Speak to your brother Aaron" represents another level, (the quality of Mercy, which is "Saying") which reveals that they carry one equal scale and all are joined from one source.