Midrash su Deuteronomio 28:67

“In the morning you will say: Would that it were evening, and in the evening you will say: Would that it were morning – from your heart’s fear that you experience and your eyes’ sight that you see” (Deuteronomy 28:67).
“In the morning you will say: Would that it were evening” – in the morning of Babylonia you will say: ‘Would that it were its evening.’ In the morning of Media, you will say: ‘Would that it were its evening.’ In the morning of Greece, you will say: ‘Would that it were its evening.’ In the morning of Edom, you will say: ‘Would that it were its evening.’
Alternatively, “in the morning you will say: Would that it were evening,” in the morning of Babylonia you will say: Would that it were the evening of Media. In the morning of Media, you will say: Would that it were the evening of Greece. In the morning of Greece, you will say: Would that it were the evening of Edom. Why? “From your heart’s fear that you experience and your eyes’ sight that you see” (Deuteronomy 28:67).

"There is not a day in which the curse, etc." Said Raba: "There is not a day in which the curse increases from that of its previous day, as it is said (Deut. 28, 67) in the morning thou wilt say, 'Would it were even,' and at the even thou wilt say, 'Would it were morning. Shall I assume that this means that the morning refers to the morrow; if so what does he know what will happhen to-morrow that he works for it, we must therefore say that it refers to the previous day. And since the curse is so great, on what merits does the world exist? Upon the merits of reciting K'idusha D'Sidro, K'dushah (desology) after the lesson of the day, and upon reciting the Amen, mentioned in the Kaddish after the lecture, as it is said (Job 10, 22) A land of utter gloom, as of the darkness of the shadow of death, without and order, and the light of which is like utter gloom." "And the dew does not come down with a blessing, and the fruits have not their proper tastes." We are taught in a Baraitha, R. Simon b. Elazar says: "The cleanliness which ceased from Israel destroyed the proper taste of fruit and their smell; the abolition of Tithes caused the loss of the fat of the grain." R. Huna found a certain fat fig of a certain place Chanuni, he wrapped it in his cloak and when his son Rabba came he said to him: "I smell a fine odor from you," he said to him: "My son thou possessest a spirit of cleanliness," and therefore he gave it to him. Meanwhile Raba, the latter's son, came and took it away from him, and R. Huna then said to his son: "My son thou hast rejoiced my heart, hut hast at the same time blunted my teeth." And this is meant by the maxim of the people, the love of a father for his son, and the love of a son for his children. R. Acha b. Jacob helped along his grandson R. Jacob. When the latter grew old, whenever his grandfather asked him for a drink of water he said: "Am I your son? I am only your grandson." And this is also meant by the Maxim of the people. "Raise me, raise me, nevertheless I will only remain your grandchild."

“I have spoken with my heart, saying: Behold, I have amassed and added wisdom, beyond all who were before me over Jerusalem; my heart has seen much wisdom and knowledge” (Ecclesiastes 1:16).
“I have spoken with my heart” – the hearts sees, as it is stated: “My heart has seen much.” The heart hears, as it is stated; “Give your servant an understanding [shome’a]¹²⁰Literally, hearing. heart” (I Kings 3:9). The heart speaks, as it is stated: “I have spoken with my heart.” The heart goes, as it is stated: “Didn’t my heart go?” (II Kings 5:26). The heart falls, as it is stated: “Let no man’s heart fall” (I Samuel 17:32). The heart stands, as it is stated: “Will your heart endure [haya’amod]”¹²¹Literally, stand. (Ezekiel 22:14). The heart rejoices, as it is stated: “Therefore, my heart rejoices” (Psalms 16:9). The heart cries out, as it is stated: Their heart cried out to the Lord” (Lamentations 2:18). The heart is consoled, as it is stated: “Speak to the heart of Jerusalem” (Isaiah 40:2).¹²²This verse is preceded by: “Console, console My people, says your God.” The heart grieves, as it is stated: “Your heart shall not be grieved” (Deuteronomy 15:10). The heart hardens, as it is stated: “The Lord hardened Pharaoh’s heart” (Exodus 9:12). The heart softens [mitrakekh], as it is stated: “Let your heart not be faint” (Deuteronomy 20:3). The heart is saddened, as it is stated: “He was saddened in His heart” (Genesis 6:6). The heart fears, as it is stated: “From the fear of your heart” (Deuteronomy 28:67). The heart breaks, as it is stated: “A broken and contrite heart” (Psalms 51:19). The heart becomes conceited, as it is stated: “Your heart will grow haughty” (Deuteronomy 8:14). The heart is recalcitrant, as it is stated: “But this people had a revolting and rebellious heart” (Jeremiah 5:23). The heart fabricates, as it is stated: “The month that he fabricated from his heart” (I Kings 12:33). The heart contemplates,¹²³Matters of stupidity as it is stated: “[I will have peace] though I walk in the stubbornness of my heart” (Deuteronomy 29:18). The heart overflows, as it is stated: “My heart overflows with goodly matter” (Psalms 45:2). The heart calculates [meḥashev], as it is stated: “Many are the thoughts [maḥshavot] in the heart of man” (Proverbs 19:21). The heart desires, as it is stated: “The desire of his heart You have granted him” (Psalms 21:3). The heart deviates, as it is stated: “Let your heart not turn aside to her ways” (Proverbs 7:25). The heart strays, as it is stated: “You shall not follow after your heart…[after which you stray]” (Numbers 15:39). The heart is sustained, as it is stated: “And sustain your heart” (Genesis 18:5). The heart is stolen, as it is stated: “Jacob stole the heart of Laban” (Genesis 31:20). The heart is humbled, as it is stated: “Perhaps then their hearts will be humbled” (Leviticus 26:41). The heart is enticed, as it is stated: “He spoke soothingly¹²⁴Literally, “to the heart.” Shekhem was speaking to Dina and attempting to entice her to marry him. to the young woman” (Genesis 34:3). The heart goes astray, as it is stated: “My heart has gone astray” (Isaiah 21:4). The heart trembles, as it is stated: “For his heart was trembling” (I Samuel 4:13). The heart awakens, as it is stated: “I am asleep but my heart is awake” (Song of Songs 5:2). The heart loves, as it is stated: “You shall love the Lord your God with all your heart” (Deuteronomy 6:5). The heart hates, as it is stated: “Do not hate your brother in your heart” (Leviticus 19:17). The heart envies, as it is stated: “Let your heart not envy…” (Proverbs 23:17). The heart is searched, as it is stated: “I the Lord search the heart…” (Jeremiah 17:10). The heart is rent, as it is stated: “Rend your heart and not your garments” (Joel 2:13). The heart meditates, as it is stated: “The meditation of my heart will be understanding” (Psalms 49:4). The heart is like fire, as it is stated: “My heart will be like fire” (Jeremiah 20:9). The heart is like stone, as it is stated: “I will remove the heart of stone” (Ezekiel 36:26). The heart repents, as it is stated: “Who returned to the Lord with all his heart” (II Kings 23:25). The heart is incensed, as it is stated: “For his heart is incensed” (Deuteronomy 19:6). The heart dies, as it is stated: “His heart died within him” (I Samuel 25:37). The heart melts, as it is stated “The heart of the people melted” (Joshua 7:5). The heart absorbs matters, as it is stated: “These matters that I command you today shall be upon your heart” (Deuteronomy 6:6). The heart absorbs fear, as it is stated: “I will place My fear in their hearts” (Jeremiah 32:40). The heart thanks, as it is stated: “I will thank my Lord with all my heart” (Psalms 111:1). The heart covets, as it is stated: “Do not covet her beauty in your heart” (Proverbs 6:25). The heart is toughened, as it is stated: “And one who toughens his heart” (Proverbs 28:14). The heart becomes merry, as it is stated: “It was when their hearts were merry” (Judges 16:25). The heart deceives, as it is stated: “Deceit is in the heart of those who devise evil” (Proverbs 12:20). The heart speaks from within, as it is stated: “Hannah was speaking in her heart” (I Samuel 1:13). The heart loves a bribe, as it is stated: “Your eyes and your heart [are only on your ill-gotten gain]” (Jeremiah 22:17). The heart writes matters, as it is stated: “Write them on the tablet of your heart” (Proverbs 3:3). The heart devises, as it is stated: “Duplicity is in his heart, he devises evil” (Proverbs 6:14). The heart absorbs mitzvot, as it is stated: “The wise of heart will grasp mitzvot (Proverbs 10:8). The heart acts with malice, as it is stated: “The malice of your heart deceived you” (Obadiah 1:3). The heart arranges, as it is stated: “To a person are the arrangements of the heart” (Proverbs 16:1). The heart glorifies, as it is stated: “Your heart has glorified you” (II Chronicles 25:19). That is, “I have spoken with my heart, saying: Behold, I have amassed…”