6 - Persons observing another day as a Sabbath. - New York Statutes

§ 6. Persons observing another day as a Sabbath. It is a sufficient defense to a prosecution for work or labor on the first day of the week that the defendant uniformly keeps another day of the week as holy time, and does not labor on that day, and that the labor complained of was done in such manner as not to interrupt or disturb other persons observing the first day of the week as holy time.