TSK · Exodus 34:21

For six days you may labor and do all your work,

For six days you are to do your work, but on the seventh day you must cease, in order that your ox and your donkey may rest and that your female servant’s son and the resident foreigner may refresh themselves.

Be careful to observe the Sabbath day just as the LORD your God has commanded you.

He will appoint for himself leaders of thousands and leaders of fifties, as well as those who plow his ground, reap his harvest, and make his weapons of war and his chariot equipment.

But the president of the synagogue, indignant because Jesus had healed on the Sabbath, said to the crowd,“There are six days on which work should be done! So come and be healed on those days, and not on the Sabbath day.”