the last big bang leads to another

Without facts we rely on faith. Since we do not know anywhere near the basic necessary facts of any matter, everyone has to take all issues the same, which is to rely on faith. The more we learn the more we learn that there is more we did not know that we ever were aware of before. With the answers we demonstrate our increasing knowledge. The attending questions testify to our increasing ignorance. I wonder if this may be why we think the universe is expanding? If the universe appears to be expanding then this is could be where the big bang began.