Moses is one of the most outstanding prophets of Israel. And the Bible tells of his death in an unusual way. He died before entering Canaan, and God Himself buried him—but no one knows where (Deut. 34:5–6). This mystery is not accidental.
Death and unusual burial
"So Moses the servant of the Lord died there in the land of Moab, according to the word of the Lord; and He buried him in a valley in the land of Moab, opposite Beth Peor; but no one knows his grave to this day." Deut. 34:5–6
God personally took care of Moses' burial and concealed the place so that no one would know it. The Adventist explanation is: God planned to resurrect Moses, and the hidden burial place prevented the grave from becoming an object of worship.
Michael's dispute with the devil
"Yet Michael the archangel, when contending with the devil he disputed about the body of Moses, did not dare bring against him a reviling accusation, but said, 'The Lord rebuke you!'" Jude 9
This verse reveals what remained outside the scope of the Pentateuch. The devil laid claim to Moses' body —apparently as his lawful possession. But Michael came to resurrect Moses. The fact that the dispute was specifically about the body indicates that this was not symbolism, but a real resurrection.
Moses on the Mount of Transfiguration
"And behold, Moses and Elijah appeared to them, talking with Him." Matt. 17:3
On the Mount of Transfiguration, Moses stands beside Elijah and speaks with Jesus. Elijah was taken to heaven without death (2 Kings 2:11). Moses died, yet appears on equal footing. This confirms that Moses was resurrected and is in heaven—as a firstfruits of the resurrection, even before Christ's resurrection.
Practical meaning
This biblical line—death, an unknown grave, Michael's dispute, the appearance at the Transfiguration— has become for Adventists evidence that God has power over death and will restore His faithful ones. The resurrection of Moses is a foreshadowing of the great resurrection at the Second Coming of Christ.
The Bible does not say this in one line—but the testimony of several texts together is convincing: Moses was resurrected and taken to heaven. He is there—not as a shadow, but as a person whom God restored to life.