Witness of Christ | 1 Nephi 11:7

Nephi exercised faith and then received a sign in which he became a special witness of Christ. He saw Jesus Christ in a vision because Christ and the Atonement are the central figure and event in the plan of salvation and in the vision of the tree of life.

I can receive my own witness through the Holy Ghost that Christ lives and loves me by exercising faith in Him and His saving power.