As they were coming down from the mountain,
Jesus charged them,
“Do not tell the vision to anyone
until the Son of Man has been raised from the dead.”
Just as on the day of his baptism in the Jordan, so too today on the mountain we hear the voice of the Father proclaiming, “This is my beloved Son,” while the Holy Spirit envelops Jesus in a “bright cloud” (Mt 17:5). The Gospel uses this unique expression to describe how God reveals himself. When he manifests himself, the Lord makes his abundance visible to our gaze: standing before Jesus, whose face shines “like the sun” and whose clothes become “as white as light” (cf. v. 2), the disciples behold the human splendor of God. Peter, James and John contemplate a humble glory, which is not displayed as a spectacle for the crowds to see, but in solemn intimacy. (…)
The Father’s reply to the despair of atheism is the gift of his Son, the Savior; the Holy Spirit redeems us from the loneliness of agnosticism by offering us an everlasting communion of life and grace; and in response to our weak faith, the promise of the future resurrection is announced. This is what the disciples saw in Christ’s splendor, but it took time for them to understand (cf. Mt 17:9), time in silence to listen to the word, time for conversion in order to enjoy the Lord’s company. (Pope Leo XIV, Angelus, 1st March 2026)