Luke 9:34-36

Living Bible

³⁴ But even as he was saying this, a bright cloud formed above them; and terror gripped them as it covered them. ³⁵ And a voice from the cloud said, “This is my Son, my Chosen One; listen to him.”

³⁶ Then, as the voice died away, Jesus was there alone with his disciples. They didn’t tell anyone what they had seen until long afterwards.