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(5) Then Abraham said to his servants, “You stay here with the ass. The boy and I will go up there; we will worship and we will return to you.” (6) Abraham took the wood for the burnt offering and put it on his son Isaac. He himself took the firestone and the knife; and the two walked off together. (7) Then Isaac said to his father Abraham, “Father!” And he answered, “Yes, my son.” And he said, “Here are the firestone and the wood; but where is the sheep for the burnt offering?” (8) And Abraham said, “God will see to the sheep for His burnt offering, my son.” And the two of them walked on together.

(3) What was the severity of Shammai the Elder? They say that once a person came before Shammai and asked him: Rabbi, how many Torahs do you have? Two, he replied, the Written Torah and the Oral Torah. [The man] said to him: I believe you with respect to the Written [Torah], but not with respect to the Oral [Torah]. Shammai scolded him and kicked him out angrily. He went before Hillel, and asked him: Rabbi, how many Torahs do you have? Two, he replied, the Written Torah and the Oral Torah. [The man] said to him: I believe you with respect to the Written [Torah], but not with respect to the Oral [Torah]. [Hillel] said: My child, sit down and write for me the alphabet. [Hillel] said: What is this? [The man] said: An aleph. [Hillel] said: No, that’s not an aleph, it’s a beit. Then he said: And what is this? [The man] replied: That’s a beit. No, that’s not a beit, it’s a gimmel, said Hillel. [Hillel continued:] Tell me, from where do you know that this one is an aleph and this one is a beit? [The man replied:] This is what our ancestors passed down, that this is an aleph, and this a beit, and this a gimmel. Hillel said: Just as you have accepted that faithfully, so accept this faithfully.
On another occasion, a foreigner was passing behind a synagogue, when he heard a child reciting the verse (Exodus 28:4), “And these are the garments which they shall make; a breastplate and an ephod.” So he went before Shammai and said to him: For whom is all this honor? [Shammai answered:] For the high priest, when he is performing his service on the altar. So he said: Convert me, but only on the condition that you make me the high priest. Shammai replied: Do we not have priests in Israel? Do we not already have a high priest who will serve us? Do we need some convert who has come with his staff and his knapsack to serve as the high priest? So he scolded him and kicked him out angrily.
He then went before Hillel, and said: Convert me, but only on the condition that you appoint me the high priest, so I can go up and serve on the altar. Hillel said: Sit down, and I will tell you something. If someone wants to appear before a human king, isn’t it necessary that he learn how to make his entrance and exit? Yes, [the man] replied. [Hillel continued:] So you, who wish to appear before the King of all kings, the Holy Blessed One, how much more necessary for you to learn how to enter the Holy of Holies, how to light the lamps, how to come close to the altar, how to order the table, and how to prepare the fire on the altar! The man then replied: Tell me what you think is the best way to do this. So Hillel wrote for him the alphabet, and he learned it. Then he gave him [the book of] Leviticus, and he continued learning [the rest of the Torah] until he came to the verse (Numbers 1:51), “[The Levites shall set up the Tabernacle,] and any stranger who comes close shall die.” The convert reasoned: If Israel, who are called children of the Omnipresent, and of whom the Shekhinah said (Exodus 19:6), "And you shall be to Me a kingdom of priests and a holy nation," and even so they were so warned by this verse that “any stranger who comes close shall die,” then how much more so I, a mere convert, who has come with only his knapsack! And the convert was immediately at peace with this. He came to Hillel the Elder and said: May all the blessings that are contained in the Torah come upon your head. For if you had been like Shammai the Elder, I would not have come into the congregation of Israel. His severity nearly caused me to be lost both in this world and in the World to Come; but the humility of Hillel has brought me to a life in this world and in the World to Come. It was said that this convert had two sons. He named one Hillel and the other Gamliel, and they were called Hillel's converts.

(1) It is a fundamental part of religion to acknowledge that God bestows prophecy upon the sons of men. But prophecy does not descend¹Nedarim, 35; Pesahim, 66; Shabbat, 30. C. G. save upon a wise man, eminent in wisdom, of sterling character, never subdued by worldly passion, but conquering it by an ever-present will-power, broadminded and settled to the highest degree. A man, endowed with all these moral principles, of sound physique, when he enters the Vineyard and is carried away with the current of these great and remote subjects, and possessed of a mind ready to understand and attain, he continuing to gain in saintliness, separated from the general public which follows the dark paths of the times, continuing to take care of himself, training his soul to heed no thought in idle affairs nor in the vanities and phantasies of the time, but his mind be constantly ready and directed Upward, connected to the Throne Beneath, to understand the Holy and Pure Intelligences and to penetrate the scope of Wisdom of the Holy One, blessed is He! from the First Intelligence even unto the summit of the earth to know from them His greatness —immediately the Holy Spirit will rest upon him. And, when the Spirit will rest upon him his soul will be mingling with the Angels of the degree of the Sphere called Men, and will be transformed into another being, and will understand his own intelligence that he is not as he was, but that he was elevated above the degree of other wise sons of man, as it is said of Saul: "And thou shalt prophesy among them and thou shalt be turned into another man" (I Sam. 10.6).