Hebrews 4:3-5

3For we who have believed enter the rest, in keeping with what he has said, So I swore in my anger, “They will not enter my rest,” even though his works have been finished since the foundation of the world.

4For somewhere he has spoken about the seventh day in this way: And on the seventh day God rested from all his works.

5Again, in that passage he says, They will never enter my rest.