I am the way, the truth, and the life: no man cometh unto the Father, but by me (John 14:6).
When Jesus came to earth, He taught the gospel and set up His Church. He kept His promise to be our Savior. He suffered and died and was resurrected so that we could be resurrected and live again with Heavenly Father and our families.
Talk Source: http://www.lds.org/friend/2009/04/jesus-christ-is-my-savior?lang=eng