Isaiah 58:13-14 - The Reward For Keeping The Sabbath
13 If you turn your foot because of the Sabbath, from doing what you please on My holy days, and call the Sabbath a delight, the holy of Jehovah, honorable; and shall honor Him, not doing your own ways, nor finding your own pleasure, nor speaking your own words, 14 then you shall delight yourself in Jehovah; and I will cause you to ride on the high places of the earth, and feed yourself with the inheritance of Jacob your father. For the mouth of Jehovah has spoken.