Jeffrey R. Holland
"…it is significant that one of the ultimate evidences God has of our belief in Deity is that we are seen and heard praying. Christ noted this evidence on behalf of the Nephites. To the Father he said, 'Thou seest that they believe in me because thou hearest them.' (v. 22) Disciples of Christ should be seen and heard in prayer. It is the key to the miraculous manifestations of heaven and the personal companionship of the Holy Comforter(s)." (Christ And The New Covenant, p. 280)