Verses 1, 2, 3

Thus, the heavens and the earth were finished, and all the host of them. And on the seventh day God finished his work that he had done, and he rested on the seventh day from all his work that he had done. So, God blessed the seventh day and made it holy, because on it God rested from all his work that he had done in creation. 

My thoughts: Many atheists bring this up as a point. If God is all powerful, then why did he rest? That is a good question. The video above I feel explain that interpretation well. 

https://youtu.be/5RAyh6fnNeY