The only religion
Let this be the criterion always.
Anything that makes you festive, anything that gives you celebration, anything that makes you dance and sing to such an extent that you disappear in your dancing, in your singing, in your celebration… is the only true religion I know of.
No God is needed, no heaven and hell are needed. All that is needed is a simple understanding that mind is the source of negativities — because those negativities make it the master, and you become a slave.
And once the mind has been on the throne for so many years — perhaps for so many lives — it is very natural that it should come back again and again.