Genesis 2:1-3

New Revised Standard Version, Anglicised

2 Thus the heavens and the earth were finished, and all their multitude. ² And on the seventh day God finished the work that he had done, and he rested on the seventh day from all the work that he had done. ³ So God blessed the seventh day and hallowed it, because on it God rested from all the work that he had done in creation.