Intro to 1 John
Why study 1 John?
Backgrounds
1 John 1:1-4 Explanation
1:1 That which. This phrase refers to the proclamation of the gospel that centers in Christ’s person, words, and works as contained in apostolic testimony. from the beginning. Although John’s gospel uses a similar phrase meaning eternity past (John 1:1, “in the beginning”), the phrase here, in the context of vv. 1–4, refers to the beginnings of gospel preaching when the readers first heard about Jesus (cf. 2:7, 24). The phrase also emphasizes the stability of the gospel message; its contents do not change but remain stable from the very beginning; it is not subject to change due to current worldly fads or philosophical thinking.
1:2 that eternal life … with the Father and … manifested to us. With this phrase, John accentuates the eternality of Christ in his pre-incarnate glory (cf. 5:12; John 1:4; 5:26, 40; 11:25; 14:6).
1:3 fellowship with us. Fellowship does not mean social relations, but that his readers were to be partakers (or, partners) with John in possessing eternal life (cf. Phil. 1:5; 1 Pet. 5:1; 2 Pet. 1:4). John writes not only to affirm the physical reality of Jesus (vv. 1, 2) but also to produce salvation in the readers. That genuine Christians are never “out of fellowship” is clear, since this verse equates fellowship with salvation.