Luke 9:28-29

28 Now about eight days after these sayings Jesus took with him Peter and John and James, and went up on the mountain to pray.
29 And while he was praying, the appearance of his face changed, and his clothes became dazzling white.

Footnotes 1

New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.