Science Proves You Need the Sabbath

You probably know that your body runs according to a 24-hour internal body clock called a circadian rhythm.
Beyond this, you also have a 7-day rhythm called a circaseptan rhythm. Even animals like beavers, bees, and birds have been scientifically proven to live according to a 7-day cycle where they work for 6 days and rest on the seventh day.
Look at today’s message and see how this 7-day cycle is not cultural; it’s biological—it’s the way God designed you to live. Source: https://www.youtube.com/watch?v=xk_xKOW-jkk