Midrash su Giobbe 37:3

"And Elokim blessed the seventh day and sanctified it"- Rabbi Yishmael says: "He blessed it" with manna "and sanctified it" with manna, He blessed it with manna-for all the days of the week one omer [portion] fell [per person], on Friday two omer [portions] fell [per person]. He sanctified it with manna [on Shabbat] it didn't fall at all. Rabbi Nosson says: He blessed it with manna and sanctified it with blessing. Rabbi Yitzhak says: He blessed it with manna, and sanctified it with the gatherer [of sticks]. "And He blessed it" with robing. Rav Huna says: [one] must change [one's clothes]. R' Chiyya in the name of Rav Yochanon says: [one] must mingle [a garment along with his weekday clothes for the honor of Shabbat]. Avin son of Chasdai says [one] must [let one's cloak] hang. Rabbi Yermiah and R' Zeirah were walking together, and R' Yermiah's cloak was tucked up and Rabbi Zeirah let it hang. This [reflects] what was said [that] one must lower [one's cloak]. R' Elazar says: "He blessed it" with a candle and this occurred to me, one time I lit a candle on the eve of Shabbat and I came and I found it [still] lit at the end of Shabbat and it wasn't diminished at all. "He blessed it" with the light of the face of man, "He sanctified it" with the light of of the face of man. The light of man's face throughout the week isn't comparable to [his face] on Shabbat. "He blessed it" with luminaries, R' Shimon son of Yehuda the man of Acco says in the name of R' Shimon: even though the luminaries were cursed from the Shabbat eve ... Rabbi Yehudah son of Rabbi Simon said : The light that the Holy Blessed One created on the first day, a person could see with it from one end of the universe to the other. Once God saw the perverse actions of the people of the generation of the flood and the generation of the dispersion, God got up and hid [this light], and reserved it for the righteous in the future. From where do we know that God hid it? As it says (Job 38:15), “And [God] withheld from the wicked their light, and the haughty arm shall be broken.” And from where do we know that [God] reserved it for the righteous in the future? As it says (Proverbs 4:18), “And the path of the righteous is like a glowing light, that grows and shines until the arrival of day.” Rabbi Levi said in the name of Rabbi Z’eira: That light served for thirty-six hours - twelve hours on the eve of Shabbat, twelve hours of the night of Shabbat, and the twelve hours of Shabbat [day]. Once the sun set on Saturday night, the darkness began to settle in, Primordial Adam [and exclaimed], “‘Surely darkness comes to bruise/conceal me’ (יְשׁוּפֵנִי; Psalm 139:11); perhaps the one of whom it is said, ‘They shall strike(יְשׁוּפְךָ) at your head’ (Genesis 3:15) will come to attack me?” What did the blessed Holy One do? He presented him with two flints, which he [Adam? God?] struck together and light came forth, whereupon he blessed it, as it is written, “The night was light for my sake” (Psalm 139:11). What did the Holy Blessed One do? He presented him with two flints, which he [Adam? God?] struck together and light came forth, whereupon he blessed it, as it is written, “The night was light for my sake” (Psalm 139:11). What blessing did he say on them? “Who creates the lights of fire.” This is consistent with the opinion of Samuel, for Samuel said: “Why do we recite a blessing over light at the end of Shabbat? Because then it was first created.

... seven things were taken away from Adam Harishon after he ate from the tree of knowing, including among them] his brilliance, his life, and his stature / zivo v’chayyav v’qomato...