Luke 9:29

25For what does it profit a man if he gains the whole world, and loses or forfeits his own self?

26For whoever will be ashamed of me and of my words, of him will the Son of Man be ashamed when he comes in his glory, and the glory of the Father, and of the holy angels.

27But I tell you the truth: There are some of those who stand here who will in no way taste of death until they see God’s Kingdom.”

28About eight days after these sayings, he took with him Peter, John, and James, and went up onto the mountain to pray.

29As he was praying, the appearance of his face was altered, and his clothing became white and dazzling.

30Behold, two men were talking with him, who were Moses and Elijah,

31who appeared in glory and spoke of his departure, which he was about to accomplish at Jerusalem.

32Now Peter and those who were with him were heavy with sleep, but when they were fully awake, they saw his glory, and the two men who stood with him.

33As they were parting from him, Peter said to Jesus, “Master, it is good for us to be here. Let’s make three tents: one for you, one for Moses, and one for Elijah,” not knowing what he said.