Limmud Tzedek (The Study of Justice) - Part 1: The Knowledge of Good and Evil
(טז) וַיְצַו֙ יְהוָ֣ה אֱלֹהִ֔ים עַל־הָֽאָדָ֖ם לֵאמֹ֑ר מִכֹּ֥ל עֵֽץ־הַגָּ֖ן אָכֹ֥ל תֹּאכֵֽל׃ (יז) וּמֵעֵ֗ץ הַדַּ֙עַת֙ ט֣וֹב וָרָ֔ע לֹ֥א תֹאכַ֖ל מִמֶּ֑נּוּ כִּ֗י בְּי֛וֹם אֲכָלְךָ֥ מִמֶּ֖נּוּ מ֥וֹת תָּמֽוּת׃

(16) And the Eternal God commanded the person, saying, “Of every tree of the garden you are free to eat; (17) but as for the Tree of Knowledge of Good and Evil/Bad, you must not eat of it; for as soon as you eat of it, you shall die.”

(ד) וַיַּ֧רְא אֱלֹהִ֛ים אֶת־הָא֖וֹר כִּי־ט֑וֹב וַיַּבְדֵּ֣ל אֱלֹהִ֔ים בֵּ֥ין הָא֖וֹר וּבֵ֥ין הַחֹֽשֶׁךְ׃

(4) God saw that the light was good, and God separated the light from the darkness.

וְעֵץ הַחַיִּים בְּתוֹךְ הַגָּן וְעֵץ הַדַּעַת טוֹב וָרָע ... והיפה בעיני כי האדם היה עושה בטבעו מה שראוי לעשות כפי התולדת כאשר יעשו השמים וכל צבאם פועלי אמת שפעולתם אמת ולא ישנו את תפקידם ואין להם במעשיהם אהבה או שנאה

ופרי האילן הזה היה מוליד הרצון והחפץ שיבחרו אוכליו בדבר או בהפכו לטוב או לרע ולכן נקרא "עֵץ הַדַּעַת טוֹב וָרָע" כי הַ"דַּעַת" יאמר בלשוננו על הרצון

The Tree of Knowedge of Good and Bad/Evil -

It seems to me that at first, human beings followed their natural instincts to survive and reproduce, just like everything under the heavens, which operate according to truth, and do not deviate from their appointed task. So there was no love or hate in their actions.

But the fruit of this tree gives birth to the Will and Desire, so that those who eat it are then able to choose a thing or its opposite, for the good or the bad. This is why it is called ‘The Tree of Knowledge of Good and Evil,’ because da’at in our language refers to will/intention.

(ד) וַיֹּ֥אמֶר הַנָּחָ֖שׁ אֶל־הָֽאִשָּׁ֑ה לֹֽא־מ֖וֹת תְּמֻתֽוּן׃ (ה) כִּ֚י יֹדֵ֣עַ אֱלֹהִ֔ים כִּ֗י בְּיוֹם֙ אֲכָלְכֶ֣ם מִמֶּ֔נּוּ וְנִפְקְח֖וּ עֵֽינֵיכֶ֑ם וִהְיִיתֶם֙ כֵּֽאלֹהִ֔ים יֹדְעֵ֖י ט֥וֹב וָרָֽע׃ (ו) וַתֵּ֣רֶא הָֽאִשָּׁ֡ה כִּ֣י טוֹב֩ הָעֵ֨ץ לְמַאֲכָ֜ל וְכִ֧י תַֽאֲוָה־ה֣וּא לָעֵינַ֗יִם וְנֶחְמָ֤ד הָעֵץ֙ לְהַשְׂכִּ֔יל וַתִּקַּ֥ח מִפִּרְי֖וֹ וַתֹּאכַ֑ל וַתִּתֵּ֧ן גַּם־לְאִישָׁ֛הּ עִמָּ֖הּ וַיֹּאכַֽל׃ (ז) וַתִּפָּקַ֙חְנָה֙ עֵינֵ֣י שְׁנֵיהֶ֔ם וַיֵּ֣דְע֔וּ כִּ֥י עֵֽירֻמִּ֖ם הֵ֑ם וַֽיִּתְפְּרוּ֙ עֲלֵ֣ה תְאֵנָ֔ה וַיַּעֲשׂ֥וּ לָהֶ֖ם חֲגֹרֹֽת׃

(4) And the serpent said to the woman, “You are not going to die, (5) but God knows that as soon as you eat of it your eyes will be opened and you will be like divine beings who know good and evil.” (6) When the woman saw that the tree was good for eating and a delight to the eyes, and that the tree was desirable as a source of wisdom, she took of its fruit and ate. She also gave some to her man, and he ate. (7) Then the eyes of both of them were opened and they perceived that they were naked; and they sewed together fig leaves and made themselves loincloths.

(כב) וַיֹּ֣אמֶר ׀ יְהוָ֣ה אֱלֹהִ֗ים הֵ֤ן הָֽאָדָם֙ הָיָה֙ כְּאַחַ֣ד מִמֶּ֔נּוּ לָדַ֖עַת ט֣וֹב וָרָ֑ע וְעַתָּ֣ה ׀ פֶּן־יִשְׁלַ֣ח יָד֗וֹ וְלָקַח֙ גַּ֚ם מֵעֵ֣ץ הַֽחַיִּ֔ים וְאָכַ֖ל וָחַ֥י לְעֹלָֽם׃ (כג) וַֽיְשַׁלְּחֵ֛הוּ יְהוָ֥ה אֱלֹהִ֖ים מִגַּן־עֵ֑דֶן לַֽעֲבֹד֙ אֶת־הָ֣אֲדָמָ֔ה אֲשֶׁ֥ר לֻקַּ֖ח מִשָּֽׁם׃ (כד) וַיְגָ֖רֶשׁ אֶת־הָֽאָדָ֑ם וַיַּשְׁכֵּן֩ מִקֶּ֨דֶם לְגַן־עֵ֜דֶן אֶת־הַכְּרֻבִ֗ים וְאֵ֨ת לַ֤הַט הַחֶ֙רֶב֙ הַמִּתְהַפֶּ֔כֶת לִשְׁמֹ֕ר אֶת־דֶּ֖רֶךְ עֵ֥ץ הַֽחַיִּֽים׃ (ס)

(22) And the Eternal God said, “Now that the person has become like one of us, knowing good and evil, what if he should stretch out his hand and take also from the tree of life and eat, and live forever!” (23) So the Eternal God banished him from the garden of Eden, to till the soil from which he was taken. (24) He drove the person out, and stationed east of the garden of Eden the cherubim and the fiery ever-turning sword, to guard the way to the tree of life.