אָ֗ז תִּתְעַנַּג֙ עַל־יְהוָ֔ה וְהִרְכַּבְתִּ֖יךָ עַל־בָּ֣מֳותֵי אָ֑רֶץ וְהַאֲכַלְתִּ֗יךָ נַחֲלַת֙ יַעֲקֹ֣ב אָבִ֔יךָ כִּ֛י פִּ֥י יְהוָ֖ה דִּבֵּֽר׃ (ס)
네가 여호와의 안에서 즐거움을 얻을 것이라 내가 너를 땅의 높은 곳에 올리고 네 조상 야곱의 업으로 기르리라 여호와의 입의 말이니라
Midrash Tanchuma
A Question.9Sections 2 and 3 of “In the Beginning” and the fourth section of “Noah” were taken from the She’iltot of R. Ahai, a distinguished Babylonian scholar who left Palestine in the middle of the eighth century. See Jewish Encyclopedia 1:279. Why are the House of Israel required to rest on the Sabbath day? They do so because when the Holy One, blessed be He, created His world, He completed the work of creation in six days and rested on the Sabbath day; He blessed that day and sanctified it, just as one who completes the building of his home commemorates the event with a celebration called a hilul (a ceremony of dedication upon the completion of a home), as it is written: And on the seventh day God finished (va-yikhal) His work (Gen. 2:2). Furthermore, the Merciful One declares: “Rest on the Sabbath day, just as I rested upon it,” as it is said: And He rested on the seventh day, wherefore the Lord blessed the Sabbath day and hallowed it (Exod. 20:11).
Midrash Tanchuma
Our sages declared: Call the Sabbath a delight indicates that you should not eat on the Sabbath day as you do on a weekday, rather you should delight in it. Of its reward it is written: Then thou shalt delight in the Lord.
Midrash Tanchuma Buber
(Deut. 33:4:) MOSES CHARGED US WITH TORAH, AS THE HERITAGE FOR THE CONGREGATION OF ISRAEL. It is a heritage for all the congregations of Jacob, for whoever engages in it for its own sake is worthy of the inheritance of Jacob, as stated (in Is. 58:14): THEN YOU SHALL TAKE DELIGHT IN THE LORD…, AND I WILL FEED YOU THE INHERITANCE OF YOUR FATHER JACOB.