John 5
The words of the Savior seemed to be totally dismisses saying -
"...The hour is coming, and now is, when the dead shall hear the voice of the Son of God: and they that hear shall live." (John 5:25)
The Savior knew that very soon -
"...they who are the spirits of men kept in prison, whom the Son visited, and preached the gospel unto them, that they might be judged according to men in the flesh..." (Doctrine and Covenants 76:73)
Yet, know one understood.