Changing religion does nothing as no religion saves.
Only a person saves and that is Jesus Christ. And all you have to do is ask Him to save you and He will.
But since He knows the heart, He can see is someone is genuine about it or just a fraud.
When you are genuinely saved, your life will show it, and that doesn’t necessarily means *becoming religious*. It means becoming more like Jesus every day.
Solipsism. A billion people, each with their own personal jesus relationship means a billion jesuses.