There is One
The apostle Paul wrote,
“For there is one God and one mediator between God and men,
the man Christ Jesus,
who gave himself as a ransom for all men...”
1Timothy 2:5,6a.
What the apostle Paul says here is a core belief of all Christians. There is only one mediator between God and man Christ Jesus. Jesus himself said this when he spoke to his apostles saying,
"I am the way and the truth and the life.
No one comes to the Father except through me.”
John 14:6.
If you consider yourself a true believer in Christ Jesus you cannot shy away from the fact that Jesus claimed to be the way to heaven. The only way to heaven.
If Christians are wrong with this then no one has any reason to worry. If however we who believe in Christ Jesus are right those who do not believe as we do have at the least a lot to think about.
Please think about it.