(טו) וְיַ֤יִן ׀ יְשַׂמַּ֬ח לְֽבַב־אֱנ֗וֹשׁ לְהַצְהִ֣יל פָּנִ֣ים מִשָּׁ֑מֶן וְ֝לֶ֗חֶם לְֽבַב־אֱנ֥וֹשׁ יִסְעָֽד׃
(15) wine that cheers the hearts of men oil that makes the face shine, and bread that sustains man’s life.
ומי סעיד כלל והכתיב ויין ישמח לבב אנוש ולחם לבב אנוש יסעד וגו׳ נהמא הוא דסעיד חמרא לא סעיד אלא חמרא אית ביה תרתי סעיד ומשמח נהמא מסעד סעיד שמוחי לא משמח
Again, the Gemara asks: Does wine satisfy at all? Isn’t it written: “Wine gladdens the heart of man, making the face brighter than oil, and bread fills man’s heart” (Psalms 104:15); bread is that which satisfies, wine does not satisfy. Rather, this verse is not a proof; wine has two advantages, it satisfies and gladdens. Bread, however, satisfies but does not gladden.
תני תנא קמיה דרבי יוחנן כל מיני משקין יפין לחלום חוץ מן היין יש שותהו וטוב לו ויש שותהו ורע לו יש שותהו וטוב לו שנאמר ויין ישמח לבב אנוש ויש שותהו ורע לו שנאמר תנו שכר לאובד ויין למרי נפש
The tanna who recited mishnayot before Rabbi Yoḥanan taught: One who sees any kind of drink in a dream it is a good omen, except for wine, as there is one who drinks it in a dream and it is a good omen for him, and there is one who drinks it in a dream and it is a bad omen for him. The Gemara elaborates: There is one who drinks wine and it is a good omen for him, as it is stated: “And wine that makes glad the heart of man” (Psalms 104:15), and there is one who drinks it in a dream and it is a bad omen for him, as it is stated: “Give strong drink unto him that is ready to perish and wine unto the bitter in soul” (Proverbs 31:6).
אמר רבי חייא כל המתיישב ביינו יש בו דעת שבעים זקנים יין ניתן בשבעים אותיות וסוד ניתן בשבעים אותיות נכנס יין יצא סוד
Rabbi Ḥiyya said: Anyone who remains settled of mind after drinking wine, and does not become intoxicated, has an element of the mind-set of seventy Elders. The allusion is: Wine [yayin spelled yod, yod, nun] was given in seventy letters, as the numerological value of the letters comprising the word is seventy, as yod equals ten and nun equals fifty. Similarly, the word secret [sod spelled samekh, vav, dalet] was given in seventy letters, as samekh equals sixty, vav equals six, and dalet equals four. Typically, when wine entered the body, a secret emerged. Whoever does not reveal secrets when he drinks is clearly blessed with a firm mind, like that of seventy Elders.
א"ר חנן לא נברא יין בעולם אלא לנחם אבלים ולשלם שכר לרשעים שנא' (משלי לא, ו) תנו שכר לאובד ויין למרי נפש
§ The Gemara’s discussion turns to wine in general. Rav Ḥanan says: Wine was created in the world only to comfort mourners in their distress, and to reward the wicked in this world so that they will have no reward left in the World-to-Come, as it is stated: “Give strong drink to him that is ready to perish, and wine to the bitter of soul” (Proverbs 31:6). “Him that is ready to perish” is referring to the wicked, who will perish from this world, while “the bitter of soul” denotes mourners.