Mark 9:7-9

New Revised Standard Version, Anglicised Catholic Edition

⁷ Then a cloud overshadowed them, and from the cloud there came a voice, ‘This is my Son, the Beloved;^[a] listen to him!’ ⁸ Suddenly when they looked around, they saw no one with them any more, but only Jesus.

The Coming of Elijah

⁹ As they were coming down the mountain, he ordered them to tell no one about what they had seen, until after the Son of Man had risen from the dead.