Mark 9:6Meaning & Commentary from the Church Fathers

Do not conflate the tabernacles of the Lord with those of His servants. This is My beloved Son; listen to Him. He is My Son, distinct from Moses and Elijah, who are servants. They are faithful followers; He is the Son. This is My Son: of My essence, of My being, dwelling in Me, He embodies all that I am. This is My beloved Son. While they are cherished, He is the most cherished; thus, pay heed to Him. They speak of Him, so you must listen to Him. He is the Lord, while they are His companions. Moses and Elijah proclaim Christ; they are your allies. He is the Lord, so listen to Him.

The Gospel of Matthew portrays the reaction of the disciples with greater clarity: they were filled with fear and fell to the ground; Jesus approached them, touched them, and said, Arise, and do not be afraid. Upon rising, 'they lifted their eyes and saw no one but Jesus alone.' The Gospel of Luke confirms that at the time of the voice, Jesus stood alone, making it unmistakable to the disciples to whom the voice referred: Him. The Gospel of Mark emphasizes how suddenly Moses and Elijah vanished from the sight of the disciples.

Jesus Christ received honor and glory from God the Father when He was transfigured before His disciples on Tabor, with His face shining like the sun and His garments becoming radiant as light, while Moses and Elijah appeared conversing with Him (Mt 17:2, 3). At that moment, a voice from the heavenly glory of God the Father declared: "This is My beloved Son, in whom I am well pleased." This is My beloved Son—My only begotten Son, eternally generated from God the Father and coequal with Him, truly God, and therefore cherished by the Father with a love that is beyond comparison. "In whom I am well pleased" refers to Him, the only begotten Son, who is of the same essence as the Father and wholly perfect, in whom the Father finds unparalleled joy.

This unique and perfect Son of God, for the sake of humanity’s salvation, embraced our fragile humanity, appearing among us with the message of salvation. Consequently, it is imperative for humanity to heed His teachings and follow His commandments, as instructed by this divine voice, echoing the words of Matthew the Evangelist: listen to Him (Matthew 17:5). This divine command parallels the instruction given by the great prophet Moses to the Israelites: "A prophet from among your brethren like unto me, the Lord your God will raise up unto you, and you shall heed Him" (Deut. 18:15, 18, 19).

The voice that came from heaven was heard by us while we were with Him on the mountain. Along with Peter, the apostles James and John were witnesses to the Lord's transfiguration. It was pleasing to the Lord Savior that three chosen disciples should testify to His glorification, ensuring an adequate number of witnesses to affirm the truth, in accordance with the standards of Mosaic law (Deuteronomy 19:15). The witnesses of the transfiguration of the Lord Jesus beheld His face illuminated like the sun, His garments shining like light, and heard with their ears the celestial voice of God the Father affirming the divine majesty of our Lord Jesus Christ while they were present with Him on Mount Tabor.

Thus, during the Transfiguration, the apostles Peter, James, and John recognized that they were perceiving the voice of God Himself. Overwhelmed by reverence, they fell to the ground before the unseen God. The Evangelist Luke notes that when the voice declared, "This is my beloved Son," Jesus was already alone, as Moses and Elijah had begun to depart following Peter's suggestion to erect three shelters (Luke 9:33). From this narration, along with Luke’s description that “a cloud appeared and overshadowed them,” and that they “were afraid when they entered the cloud,” we can infer that the cloud encompassed only the apostles, allowing them to witness Jesus standing above them, unhindered by the cloud that surrounded them.

When the apostle Peter articulated his desire, a luminous cloud enveloped them, and a voice emerged from it: ‘This is my beloved Son, in whom I am well pleased; listen to him.’ Such a profound endorsement of Peter's significant declaration would be forever etched in his memory. Nearly a generation later, when Peter penned his second epistle, the recollection of that night remained as vivid as ever. ‘We were,’ he wrote, ‘eyewitnesses of his majesty. For he received honor and glory from God the Father, when such a voice was conveyed to him from the majestic glory, saying, This is my beloved Son, in whom I am well pleased. And this voice, which came from heaven, we heard when we were with Him on the holy mountain’ (2 Pet. 1:10-18). This magnificent vision was indelibly impressed upon the minds of the witnesses, enduring in their souls until the end of their days. When the disciples heard the divine voice, they fell facedown, hiding their faces in the grass.