2 Peter 1:16-18

Williams(i) 16 For it was not mere stories of fancy that we followed when we told you of the power and coming of our Lord Jesus Christ, but we had been eyewitnesses of His majesty. 17 For when He received such honor and glory from God the Father, when from the majestic glory there was borne to Him a voice like this, "This is my Son, my Beloved, in whom I take delight," 18 we heard this voice ourselves borne from heaven while we were with Him on that sacred mountain.