Something that never happened before

But it seems that something has happened that has never happened
before: though we know not just when, or why, or how, or where.
Men have left GOD not for other gods, they say, but for no God; and this has never happened before
That men both deny gods and worship gods, professing first Reason,
And then Money, and Power, and what they call Life, or Race, or Dialectic.
The Church disowned, the tower overthrown, the bells upturned, what have we to do
But stand with empty hands and palms turned upwards
In an age which advances progressively backwards?
T.S. Eliot, Choruses from "The Rock"