The concept of Sabbath is an ancient one .... and not a vacation or time off to do something you don't have time to do otherwise. Sabbath time is a time set aside to take part in what delights your soul!
This is what I did last week:
I love fabrics, textiles of any kind. I hoard them. I admit it. This is one of the first quilts I have ever made, and it will not be the last. Sewing is meditative for me. It is my delight!
So much so, I made the decision several months ago to turn my delight and passion into a business at retirement. You will hear more as I move more in that direction, still quite a ways off.