The Transfiguration was the supernatural event on a high mountain where Jesus was transformed before His disciples — His face shone like the sun and His clothes became white as light (Matt 17:2). Moses and Elijah appeared with Him, representing the Law and the Prophets, while a voice from the cloud declared, "This is my beloved Son, with whom I am well pleased; listen to him" (Matt 17:5). The Greek metemorphōthē (he was transformed) is the same root Paul uses in Romans 12:2 ("be transformed by the renewing of your mind") and 2 Corinthians 3:18 ("we are being transformed into the same image from one degree of glory to another"). The Transfiguration was not a change in who Jesus was, but a momentary unveiling of who He always is — the eternal Son of God clothed in human flesh. It also points forward to the glorified bodies believers will receive at the resurrection.
TRANSFIGURATION, n. A change of form or figure. The Transfiguration of Christ is the miraculous change in his appearance on the mount, when his face shone as the sun, and his raiment was white as the light. The term is used specifically for this event, and for a feast observed in the Roman Catholic church on the 6th of August in commemoration of it.
Modern Christianity often treats the Transfiguration as a curiosity — a miraculous spectacle with little practical import. Some liberal scholars reduce it to a subjective vision of the disciples or a retrojected resurrection appearance. The Eastern Church rightly maintains its centrality: theosis (deification) — the believer's genuine transformation into the divine likeness — is grounded in the Transfiguration. In Western evangelicalism, the event is sometimes treated as merely "cool proof that Jesus was divine" while its implications for human transformation (2 Cor 3:18) go unexplored. The disciples fell on their faces in terror — modern domestication of Jesus has stripped away this holy awe.
Greek: μεταμορφόω (metamorphoō)
meta ("change, beyond") + morphē ("form, outward appearance")
→ metamorphosis: transformation of essential visible form
→ Used 4x in NT: Matt 17:2, Mark 9:2 (Transfiguration),
Rom 12:2, 2 Cor 3:18 (Christian transformation)
Latin: transfiguro
trans ("across, beyond") + figura ("shape, figure, form")
→ English: transfigure, transfiguration
→ figura derives from PIE *dheigh- ("to knead, form clay")
— the same root as "fiction" — form given shape by a maker
Note: morphē in Philippians 2:6-7 — Christ "in the form (morphē)
of God" took the "form (morphē) of a servant" — same word as
Transfiguration: the eternal form of God put on the form of man.
• Matthew 17:2 — "And he was transfigured before them, and his face shone like the sun, and his clothes became white as light."
• 2 Corinthians 3:18 — "We all, with unveiled face, beholding the glory of the Lord, are being transformed into the same image from one degree of glory to another."
• Romans 12:2 — "Be transformed by the renewal of your mind, that by testing you may discern what is the will of God."
• 2 Peter 1:16–18 — "We were eyewitnesses of his majesty…when we were with him on the holy mountain."
• Philippians 3:21 — "He will transform our lowly body to be like his glorious body, by the power that enables him to subject all things to himself."