It's a Catholic thing.
Mount Nebo
According to the Book of Maccabees, the ark was hidden in a cave on Mount Nebo by the prophet Jeremiah who said that this "place shall remain unknown until God gathers his people together again and shows his mercy."
2 Maccabees 2:7.
Kinda like the Golden Plates that the angel took away from Joseph Smith.
Be convinced with these 4 biblical truths:
1. Each of us has sinned;
2. God is just, requiring a punishment for sin;
3. But out of love God sent His Son, Jesus Christ who by dying on the cross, provided forgiveness of sins in taking man’s deserved punishment;
4. Therefore, by faith alone in Christ’s sacrifice for our sins and belief in His resurrection, man can gain eternal life.
(Ephesians 2:8-9, Romans 10:9-10, Romans 3:21-26)
(Let’s not forget the message of this thread)