New Defender's Study Bible Notes
1:19 more sure word. As sure as Peter was of what he had seen and heard, this was only his own experience, and could only be given as a personal testimony to others. Thus, he stressed that God’s written Word, available to all in the holy Scriptures, was more sure than any personal experience he or others might have. It is not in Peter or Paul as men, no matter how sincere or holy they may be, that we must trust, but in Christ as revealed (not in our experience either!) in God’s written Word.
1:19 day star. At His return, Christ will be recognized as the true “bright and morning star” (Revelation 2:28; 22:16).
1:20 first. This should read, “first of all” or “as of primary importance.”
1:20 prophecy. “Prophecy” refers not just to predictions of the future, but to any divinely inspired utterance—therefore to all the Holy Scriptures.
1:21 spake. Note also Hebrews 1:1.
1:21 moved. Compare Genesis 1:2. “The Spirit of God moved” in the presence of the primeval waters of the newly created cosmos, and it became vibrant with pulsating energy and activity. In somewhat analogous fashion, the Spirit of God moved the hearts, minds and pens of the holy (that is, called and set apart) men of God, and the Scriptures were formed, proceeding from the eternal mind of God to be revealed to His creatures.