Politics would then become the religion, as it is for some people already. Truth is, mankind in it's fallen state of sinfulness will always seek answers to the problems of sin - which they usually find in false man-made carnal religions which satisfy their flesh.
The one world religion is forming, at it's core it's Luciferianism, but to most people it's simply secular humanistic New Age garble. The only truth is Jesus Christ and the Holy Bible, this is not religion, simply the one truth. People would be well advised to follow Jesus and not the world. Politics is simply a stage, with actors playing their roles for Satan.