As the time of Jesus' own death neared, this is what He said to His disciples to offer them comfort:
1"Do not let your hearts be troubled. Trust in God; trust also in me. 2In my Father's house are many rooms; if it were not so, I would have told you. I am going there to prepare a place for you. 3And if I go and prepare a place for you, I will come back and take you to be with me that you also may be where I am. 4You know the way to the place where I am going."
5Thomas said to him, "Lord, we don't know where you are going, so how can we know the way?" 6Jesus answered, "I am the way and the truth and the life. No one comes to the Father except through me. -John 14:1-6 (NIV)
In verse 6, Jesus is telling not only His disciples but He is telling the world that, He is the way to heaven; that there is no other way to share eternity with God.
Most Western monotheistic religions have doctrines claiming that "chosen" or "worthy" members of the one true faith will be "spared" or "delivered" from the coming judgment and wrath of God. They will be ushered into paradise either before, during, or after it depending upon the end-time scenario to which they hold.