We believe that there is no plausible evidence to believe that such a being should exist.
If such an entity existed, it wouldn't prove that it proves such a being cares about us. You cannot get from deism to theism without assumptions.
Dr. Craig must prove to a certainty that God exists. I take the role of a skeptic and can simply claim that I doubt such a being exists. The claims such as the resurrection is an extraordinary claim and it requires extraordinary evidence. I don't believe Dr. Craig offers such evidence in is statement.