2 Peter 1:19 in the World English Bible
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,
Context
18 And this voice which came from heaven we heard, when we were with him in the holy mount.
19 We have also a more sure word of prophecy; whereunto ye do well that ye take heed, as unto a light that shineth in a dark place, until the day dawn, and the day star arise in your hearts:
20 Knowing this first, that no prophecy of the scripture is of any private interpretation.