מדרש אויף שמות 24:11

R. Jochanan, when he finished the book of Job, would say: "The end of man is to die; the end of an animal is to be slaughtered; all are bound to die; happy is he who has been brought up to study the Torah and put his energy in the Torah; and is a source of pleasure to his Creator; he shall grow with a good name and shall depart from the world with a good name." It is concerning such a man that Solomon said in his wisdom (Ecc. 7, 1.) A good name is better than precious ointment. R. Meier was accustomed to say: "Learn with all thy heart and soul to know my (the Torah's) ways, and to watch upon the gates of my Torah; guard my learning in thy heart and let my fear be before thy eyes; guard thy mouth from all sins, cleanse and purify thyself from all guilts and iniquities and I shall then be with thee in all places." The Rabbis of Jabnai were accustomed to say: "I am a human being; so is my neighbor a human being. My work is in the city and his work is in the field; I rise early to my work and he rises early to his work; as he cannot excel in my work, so can I not interfere in his. Shall I say that I am advancing the cause of learning more than he? We are therefore taught 'Whether one [offers] much or little only the intention of his heart shall be for the sake of Heaven.' " Abaye was accustomed to say: "Man should" always be deliberate for the fear of God (consider in what manner he can serve Him best); reply softly; try to pacify anger, and speak peacefully with his brethren, with his relatives and with every man, even with the heathen; so that he may be beloved in Heaven and below (on the earth) and acceptable by men." It was related of R. Jochanan b. Zakai that never, was he greeted first by any one, even by a heathen; for he always greeted people first. Raba was accustomed to say: "The end of wisdom is repentance and good deeds, lest a man read and study and speak with contempt against his father or mother or teacher, or against those superior to him in wisdom or exceeding in number. For it is said (Ps. 111, 10.) The beginning of wisdom is the fear of God; a good understanding have all they who do God's commands. It does not say Who study God's commands, but Who do God's commands, i.e., to them who do it for God's sake, but not to them who do it for their own sakes. And as for the man who does [study the Torah] not for its own sake, it would have been more satisfactory had he not been created." Rab was wont to say: "The future world will not be like this world. In the future world there will be neither eating nor drinking nor multiplying nor business nor envy nor hatred nor competition; only the righteous will sit with their crowns upon their heads and will enjoy the Divine Glory, as it is written (Ex. 24, 11.) And they saw God and they ate and drank." Our Rabbis taught: "The promise which the Holy One, praised be He! made unto women is much greater than that which He made unto men. for it is said (Is. 32, 9.) Rise up, ye women that are at ease, hear my voice; Ye careless daughters, give ear unto my speech." Rab said unto E. Chiya: "Wherewith do women [who do not study the Torah] deserve Divine Grace?" "Because," answered he, "they bring their children into school to learn and send their husbands to the house of study, and wait for their return." When the Rabbis departed from the academy of R. Ami, and according to others from the academy of R. Chanina, they were accustomed to say: "Mayest thou see (enjoy) thy existence during thy lifetime, and thy future [reward be reserved] for the life of the world to come, and thy only hope shall be [to endure] for everlasting generations. May thy heart reason with understanding, thy mouth utter wisdom, and thy eyelids shall direct thee straight forward in the Laws, and thine eyes lighten in the enlightenment of the Torah; may thy countenance shine like the brilliant sky; thy lips utter knowledge and thy kidneys rejoice in uprightness, and thy feet run to listen to the words of the Ancient in Days." When the Rabbis departed from the academy of R. Chisda and according to some from the academy of R. Samuel b. Nachmeini, they were in the habit of saying: May our oxen be strong to labor (Ps. 144, 14). Rab and Samuel, and some say R. Jochanan and R. Elazar, [explain the above passage]. One said: "Alupheinu (our oxen), alludes to the Torah and Messubalim (strong to labor), alludes to meritorious deeds;" and the other said "Alupheinu alludes to both the Torah and meritorious deeds, and Messubalim alludes to afflictions." (Ib. b) May there he no breach, (Ib.) i.e., that our following be not like that of Saul's company of whom Do'ag the Adomite was one. Nor land complaint (Ib.), nor shall our following be like that of Elisha of whom Geichazi was one. In our streets (Ib.), i.e., that we may not have a son or a pupil that disgraces his education in public. Hearken unto me, ye stout hearted, that are far from righteousness (Is. 46, 12). Rab and Samuel, and according to others R. Jochanan and R. Elazar, explain the meaning of this passage. One said that this means that the whole world is supported only because of the Lord's righteousness, and those mentioned by Isaiah are sustained on account of their own merits; [hence Isaiah addressed himself to the righteous]; and the others held that the entire world is sustained according to its own merits; and those [mentioned by Isaiah] even of their own merits cannot be sustained, as R. Juda in the name of Rab said; for R. Juda said in the name of Rab: "Every day a Bath Kol (heavenly voice) goes forth from Mount Horeb and says: 'The entire world is sustained by virtue of Chanina my son and as for Chanina my son himself, one Kab of Karob beans is sufficient for his maintenance, from one Friday to another Friday.'" And this disagrees with R. Juda, for R. Juda said: "Who may be called Stout hearted [referred to by Isaiah]? The inhabitants of Gabaya, the fools." And R. Joseph said: "It may be proved by the fact that never was one of them converted to Judaism." R. Ashi said: "Those sons of Matha Mechasia may also be termed Stout hearted, for they observe the praise of the Torah twice a year, yet none of them was converted to Judaism."

“In the wilderness of Sinai.” Did they, in fact, die in the wilderness of Sinai? Rather, it teaches that they received their death sentence from Mount Sinai. That is what is written: “Against the noble of the children of Israel, He did not extend His hand” (Exodus 24:11). Rabbi Pinḥas said: From here [we learn] that they were deserving of the hand being extended [to punish them], as Rabbi Hoshaya said: Did cakes go up with them to Sinai that you say: “They beheld God and ate and drank”? (Exodus 24:11). Rather, it teaches that they feasted their eyes on the Divine Presence. “They beheld God” like a person who looks at another while eating and drinking. Rabbi Yoḥanan said: Actual nourishment, just as it says: “Life is in the light of the king’s countenance” (Proverbs 16:15). Rabbi Tanḥuma says: It teaches that they acted with arrogance, stood upright and feasted their eyes on the Divine Presence.
Rabbi Yehoshua of Sikhnin said in the name of Rabbi Levi: Moses did not feast his eyes on the Divine Presence and benefited from the Divine Presence. He did not feast his eyes on the Divine Presence, as it is written: “Moses concealed his face, because he feared to look at God” (Exodus 3:6). And benefited from the Divine Presence, as it is written: “Moses did not know that his face was radiant upon His speaking with him” (Exodus 34:29). In reward for “because he feared” (Exodus 3:6), he was privileged to: “They feared to approach him” (Exodus 34:30). In reward for “to look [mehabit]” (Exodus 3:6), he was privileged to: “And beholds [yabit] the image of the Lord” (Numbers 12:8). Nadav and Avihu feasted their eyes on the Divine Presence and received no benefit from it.
Why did they not die at that moment? This is analogous to a king who married [off] his daughter and found in one of the groomsmen a matter of infamy. The king said: ‘If I kill him now, I will compromise my daughter’s celebration. Tomorrow, my celebration will come. It is preferable during my celebration and not during my daughter’s celebration.’ So, the Holy One blessed be He said: ‘If I kill them now, I will compromise the celebration of the Torah, Tomorrow, My celebration will come. It is preferable during My celebration and not during the celebration of the Torah.’ That is what is written: “On the day of his wedding and on the day of the rejoicing of his heart” (Song of Songs 3:11). “On the day of his wedding,” this is Sinai, “and on the day of the rejoicing of his heart,” this is the Tent of Meeting.

“He said: I am the God of your father, the God of Abraham, the God of Isaac, and the God of Jacob. Moses hid his face, for he was afraid of looking at God” (Exodus 3:6).
“He said: I am the God of your father” – that is what is written: “A fool [peti] believes everything” (Proverbs 14:15). What is a peti? It is a lad, as in Arabia they call a lad petaya. Alternatively, peti is nothing but an expression of seduction, as it is stated: “If a man seduces [yefateh] a woman” (Exodus 22:15).
Rabbi Yehoshua Ha-Kohen bar Neḥemya said: At the moment that The Holy One blessed be He appeared to Moses, Moses was a novice at prophecy. The Holy One blessed be He said: ‘If I appear to him in loud voice, I will terrify him; in soft voice, he will take prophecy lightly.’ What did He do? He appeared to him with the voice of his father. Moses said: ‘Here I am; what does Abba¹The Aramaic term by which Jews to this day refer to their fathers. want?’ The Holy One blessed be He said: ‘I am not your father [Amram], but rather the God of your father. I have come to you with inducements so you will not be afraid.’ “The God of Abraham, the God of Isaac, and the God of Jacob” – Moses was joyful and said: ‘Abba is enumerated with the patriarchs. Moreover, he is greater, as he was mentioned first.’²In the verse, God introduces himself as “the God of your father,” and then as “the God of Abraham, the God of Isaac, and the God of Jacob.”
“Moses hid his face” – he said: ‘The God of my father is standing here and I am not hiding my face?’ Rabbi Yehoshua ben Korḥa and Rabbi Hoshaya, one of them says: Moses did not act properly when he hid his face, as had he not hidden his face, The Holy One blessed be He would have revealed to him what is above, what is below, what was, and what is destined to be. Ultimately, he requested to see, as it is stated: “Please show me Your glory” (Exodus 33:18). The Holy One blessed be He said to Moses: ‘I came to appear to you, and you hid your face. Now I say to you: “For man will not see Me and live” (Exodus 33:20); when I wanted, you did not want.’
Rabbi Yehoshua of Sikhnin said in the name of Rabbi Levi: Nevertheless, He showed him.³Even though according to the previous opinion, hiding his face was inappropriate, God showed him the three mysteries mentioned above. As reward for “Moses hid his face” – “the Lord spoke to Moses face to face” (Exodus 33:11); as reward for “For he was afraid,” – “they were afraid to approach him (Exodus 34:30); as reward for “of looking [mehabit]” – “and the likeness of the Lord he beholds [yabit]” (Numbers 12:8).
Rabbi Hoshaya the Great said: He acted properly when he hid his face. The Holy One blessed be He said to him: ‘I came to reveal My face to you, and you honored Me and hid your face; by your life, you are destined to be with Me on the mountain for forty days and forty nights, without eating and without drinking, and you are destined to enjoy the aura of the Divine Presence, as it is stated: “Moses did not know that the skin of his face glowed” (Exodus 34:29). However, Nadav and Avihu uncovered their heads and feasted their eyes on the aura of the Divine Presence, as it is stated: “Against the nobles of the children of Israel He did not extend His hand” (Exodus 24:11), and they did not receive punishment for what they did.