Our pastor preached on Gods rest. He talked about how we are already in Gods rest if we believe and we will contiue to enter into his rest. How is that?
How  can we be in something and still enter into it at the same time? Well I like to answer question like science does, first I form a Hypothosis then I test it by asking for your ideas.
I think that it is because with every new discovery and every new thought about God brings more rest.
More of Him means more rest.
Please comment! That is the only thing that I could think of and I think it's right.