(יג) אִם תָּשִׁיב מִשַּׁבָּת רַגְלֶךָ עֲשׂוֹת חֲפָצֶיךָ בְּיוֹם קָדְשִׁי וְקָרָאתָ לַשַּׁבָּת עֹנֶג לִקְדוֹשׁ ה׳ מְכֻבָּד וְכִבַּדְתּוֹ מֵעֲשׂוֹת דְּרָכֶיךָ מִמְּצוֹא חֶפְצְךָ וְדַבֵּר דָּבָר:
(יד) אָז תִּתְעַנַּג עַל ה׳ וְהִרְכַּבְתִּיךָ עַל <במותי> בָּמֳתֵי אָרֶץ וְהַאֲכַלְתִּיךָ נַחֲלַת יַעֲקֹב אָבִיךָ כִּי פִּי ה׳ דִּבֵּר:
(13) If you restrain your foot on the Shabbat, and from doing business on My holy day; and you call the Shabbat a delight, and God's holy day honored; and you honor it from doing your own ways, seeking business, and speaking about things; (14) then you will feel delight in God, and I will have you ride upon the high places of the world, and I will feed you the portion of Jacob your father; for the mouth of God has spoken.
The Gemara learns something from each phrase in the second half of verse 13, including that “your speech on Shabbat should not be like your speech during the week.”