2 Peter 1:16-18 WBT

16 For we have not followed cunningly devised fables, when we made known to you the power and coming of our Lord Jesus Christ, but were eye-witnesses of his majesty.
17 For he received from God the Father honor and glory, when there came such a voice to him from the excellent glory, This is my beloved Son, in whom I am well pleased.
18 And this voice which came from heaven we heard, when we were with him on the holy mount.