2 Peter 1:17-19

17 For he received honor and glory from God the Father when the voice of the Majestic Glory was conveyed to him as follows: "This is my Son, whom I love. I am pleased with him."

18 We ourselves heard this voice that came from heaven when we were with him on the holy mountain.

19 Thus we regard the message of the prophets as confirmed beyond doubt, and you will do well to pay attention to it, as to a lamp that is shining in a gloomy place, until the day dawns and the morning star rises in your hearts.