The Witnesses for Jesus

Jesus starts out by saying that 'if I bear witness of Myself, My witness is not true'. So He begins to present 3 different witnesses to the fact that He was sent from God, He is God's Son, He has authority from God and He will raise everyone from the grave. He presents John the Baptist, His own works and the testimony of the Father, through us, to verify the credibility and truthfulness of His claims.