Hi Rabbi, G-D sanctified the shabbat. Though I do work on the shabbat I want to at least not make the day in some way unholy. Lets say I have a bad habit of smoking during the week, and on shabbat I choose not to out of respect for G-D. Does that in any violate that Noahide should not keep shabbat? Kind regards, Jason

Hi Jason, Any thing you do out of respect for G-d is blessed. The only thing a Noahide should not be doing regarding Shabbat, is to fully observe Shabbat the way a Jew should be observing.