Jesus Christ, the eternal second person of the Trinity, took on a human nature by a miraculous conception and virgin birth. He lived a perfectly sinless life and voluntarily paid the price for the sins of all people by dying on the cross as their substitute. Three days after His physical death, Jesus rose from the dead and ascended into heaven to sit at the right hand of the Father. Salvation (eternal life in Heaven) can only be received by placing your faith in Jesus and trusting Him for the forgiveness of sins.
Ephesians 2:8-9 For it is by grace you have been saved, through faith - and this is not from yourselves, it is the gift of God— not by works, so that no one can boast.