18 We heard this voice come out of heaven when we were with him on the holy mountain.
19 We have the more sure word of prophecy; and you do well that you heed it, as to a lamp shining in a dark place, until the day dawns, and the morning star arises in your hearts:
20 knowing this first, that no prophecy of Scripture is of private interpretation.
21 For no prophecy ever came by the will of man: but holy men of God spoke, being moved by the Holy Spirit.