…you can't find it without God.
For today I have something that most of you already know but, as usual, Lewis is able to explain it so clearly that we should read it over and over again.
What Satan put into the heads of our remote ancestors was the idea that they could ‘be like gods’—could set up on their own as if they had created themselves—be their own masters—invent some sort of happiness for themselves outside God, apart from God. And out of that hopeless attempt has come nearly all that we call human history—money, poverty, ambition, war, prostitution, classes, empires, slavery—the long terrible story of man trying to find something other than God which will make him happy.God cannot give us a happiness and peace apart from Himself, because it is not there. There is no such thing.
Mere Christianity by C.S. Lewis