The question in the OP is "How do you honor the Sabbath?", not "How do you honor God?" However, by honoring the Sabbath, we honor God;
If thou turn 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 (YHWH), honourable; and shalt honour him, not doing thine own ways, nor finding thine own pleasure, nor speaking thine own words: Then shalt thou delight thyself in the LORD (YHWH); 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 (YHWH) hath spoken it. Isa 58:13-14
This is a simple rule of sowing and reaping. Honor Yahweh by honoring the Sabbath and He will honor you.