[Northern Monkey]

So what about the really old religions which came a long time before even Judaism?They died out with their respective cultures.Many of them believed in many gods with different abilities and duties.If they were not the true religions and don't exist because nobody believes them anymore then why are todays religions any different?
If a religion or concept such as polytheism can die out with its culture then it is not the true one is it?Again there cannot be only one god or many different ones.Religion only exists because people believe it.Proving that it is infact a man made concept.If it was'nt then it could'nt die out and would be eternal through all of time.Looking to the past helps to form the most plausable explanation.Religions can fade out with there believers.Therefore the believers are the ones who create god/s not the other way around.