ISAIAH 58:13,14
If thou turn [not] away thy foot
from the sabbath, from doing
thy pleasure on my holy day,
and call the sabbath a delight,
the holy of the Lord, honourable,
and shall honor him, not doing
thine own ways, nor finding thine
own pleasure, nor speaking thine
own words...
Then shalt thou delight thyself
in the Lord, and I will cause thee
to ride upon the high places of
the earth, and feed thee with
the heritage of Jacob thy father,
for the mouth of the Lord hath
spoken it