We didn't just go up and say, "Now God, we're gone." We had gone a whole day's journey and then we came to see that we had unconsciously ushered God out of the universe. A whole day's journey-didn't mean to do it. We just became so involved in things that we forgot about God. And that is the danger confronting us, my friends: that in a nation as ours where we stress mass production, and that's mighty important, where we have so many conveniences and luxuries and all of that, there is the danger that we will unconsciously forget about God. I'm not saying that these things aren't important; we need them, we need cars, we need money; all of that's important to live. But whenever they become substitutes for God, they become injurious.