Vayera in the Talmud: The Mitzvot of the Encounter

(1) ה' appeared to him by the terebinths of Mamre; he was sitting at the entrance of the tent as the day grew hot. (2) Looking up, he saw three figures standing near him. Perceiving this, he ran from the entrance of the tent to greet them and, bowing to the ground, (3) he said, “My lords! If it please you, do not go on past your servant. (4) Let a little water be brought; bathe your feet and recline under the tree. (5) And let me fetch a morsel of bread that you may refresh yourselves; then go on—seeing that you have come your servant’s way.” They replied, “Do as you have said.” (6) Abraham hastened into the tent to Sarah, and said, “Quick, three seahs of choice flour! Knead and make cakes!” (7) Then Abraham ran to the herd, took a calf, tender and choice, and gave it to a servant-boy, who hastened to prepare it.

And Rabbi Ḥama, son of Rabbi Ḥanina, says: What is the meaning of that which is written: “After the Lord your God shall you walk, and God shall you fear, and God's commandments shall you keep, and unto God's voice shall you hearken, and God shall you serve, and unto God shall you cleave” (Deuteronomy 13:5)? But is it actually possible for a person to follow the Divine Presence? But hasn’t it already been stated: “For the Lord your God is a devouring fire, a jealous God” (Deuteronomy 4:24), and one cannot approach fire. He explains: Rather, the meaning is that one should follow the attributes of the Holy One, Blessed be God. He provides several examples. Just as God clothes the naked, as it is written: “And the Lord God made for Adam and for his wife garments of skin, and clothed them” (Genesis 3:21), so too, should you clothe the naked. Just as the Holy One, Blessed be God, visits the sick, as it is written with regard to God’s appearing to Abraham following his circumcision: “And the Lord appeared unto him by the terebinths of Mamre” (Genesis 18:1), so too, should you visit the sick. Just as the Holy One, Blessed be God, consoles mourners, as it is written: “And it came to pass after the death of Abraham, that God blessed Isaac his son” (Genesis 25:11), so too, should you console mourners. Just as the Holy One, Blessed be God, buried the dead, as it is written: “And he was buried in the valley in the land of Moab” (Deuteronomy 34:6), so too, should you bury the dead.

We learned in the mishna: One may move baskets of produce due to the guests and in order to prevent the suspension of Torah study in the study hall [on Shabbat]. Rabbi Yoḥanan said: Hospitality toward guests is as great as rising early to go to the study hall, as the mishna equates them and teaches: Due to the guests and due to suspension of Torah study in the study hall. And Rav Dimi from Neharde’a says: Hospitality toward guests is greater than rising early to the study hall, as it teaches: Due to the guests, and only afterward: And due to suspension of Torah study in the study hall. Rav Yehuda said that Rav said on a related note: Hospitality toward guests is greater than receiving the Divine Presence, as when Abraham invited his guests it is written: “And he said: Lord, if now I have found favor in Your sight, please pass not from Your servant” (Genesis 18:3). Abraham requested that God, the Divine Presence, wait for him while he tended to his guests appropriately. Rabbi Elazar said: Come and see that the attribute of the Holy One, Blessed be God, is not like that of flesh and blood. The attribute of flesh and blood people is such that a less significant person is unable to say to a more significant person: Wait until I come to you, while with regard to the Holy One, Blessed be God, it is written: “And he said: Lord, if now I have found favor in Your sight, please pass not from Your servant.” Abraham requested that God wait for him due to his guests.

Rav Yehuda bar Sheila said that Rabbi Asi said that Rabbi Yoḥanan said: There are six matters a person enjoys the profits of in this world, and nevertheless the principal exists for him for the World-to-Come, and they are: Hospitality toward guests, and visiting the sick, and consideration during prayer, and rising early to the study hall, and one who raises his sons to engage in Torah study, and one who judges another favorably, giving him the benefit of the doubt.

The Gemara continues analyzing the same passage. It is written: “And I will fetch a morsel of bread, and satisfy your heart” (Genesis 18:5), and it is written: “And Abraham ran to the herd, and fetched a calf tender and good” (Genesis 18:7). Rabbi Elazar said: From here we learn that the righteous say little and do much, whereas the wicked say much and do not do even a little.