Salvation is not above anyone's pay grade.
John 3:1616 For God so loved the world that he gave his one and only Son, that whoever believes in him shall not perish but have eternal life.
"WHOEVER BELIEVES"
Many proclaim “belief”in God, even the pharisees did, yet they do not follow all of the teachings of Jesus or only selectively. They support the teachings of man made churches and their heresies.
God will judge their belief and their possible false teachings. I hope they find the Truth for their salvation.
So let everybody who knows you know also that you are convinced that there is nothing more secure and more real and more powerful than the love of the Father in Christ Jesus. And see to it by your loving deeds that you have begun to understand just a little bit what it means when we say, “God so loved the world…”
https://www.catholic.com/magazine/online-edition/the-true-meaning-of-that-famous-verse