Jesus Christ is the only way to eternal life.
John 14:6“Jesus answered, “I am the way and the truth and the life. No one comes to the Father except through me”.
Jesus answered them, “Destroy this temple, and in three days I will raise it up.” The Jews then said, “It has taken forty-six years to build this temple,[ and will you raise it up in three days?” But he was speaking about the temple of his body. Jesus Christ is in heaven with a physical body. He has the same scars that they crucified Him with. He has retained the wounds of his crucifixion. John 20:11-18.
If you declare with your mouth, “Jesus is Lord,” and believe in your heart that God raised him from the dead, you will be saved. 10 For it is with your heart that you believe and are justified, and it is with your mouth that you profess your faith and are saved.