When did the three apostles see Jesus with moses and Elijah?

The three apostles—Peter, James, and John—saw Jesus speaking with Moses and Elijah during the event known as the Transfiguration. This event is described in the Gospels of Matthew (17:1-9), Mark (9:2-8), and Luke (9:28-36). It occurred on a high mountain, traditionally believed to be Mount Tabor, and took place shortly before Jesus' crucifixion, highlighting His divine nature and the fulfillment of the Law and the Prophets.