Fellowship and Light the word of life and the God who is light
First John opens not with a greeting but with a proclamation. What was from the beginning, what the apostolic eyewitnesses heard, saw, and handled — the word of life — they declare so that their readers may have fellowship with the Father and the Son, and that joy may be complete. The governing message follows at once: God is light, and in him is no darkness at all.
Overview of 1 John 1
Chapter 1 lays the two foundations of the letter. The prologue (1:1–4) grounds everything in eyewitness testimony to a real, incarnate Christ — heard, seen, and touched — against any teaching that would make him a phantom; the goal is shared fellowship and completed joy. The message itself (1:5–10) announces that God is light, draws the line between walking in the light and walking in the darkness, holds out the continual cleansing of the blood of Jesus, and meets honest confession of sin with a God who is faithful and just to forgive.
Passage Units
All 2 passages of 1 John 1 are available below.