The First Letter of John Purpose To affirm correct belief concerning Jesus Christ, to exhort believers to love one another, and to provide assurance about eternal life Author Likely the apostle John Date Around AD 85–90 Setting Written to a community that had recently experienced a schism due to the emergence of a heretical faction

1:1 We proclaim to you the one who existed from the beginning: That is, from before time began, eternally (John 8:58). When Jesus came in the flesh (John 1:14), the apostles saw him . . . and touched him. This affirmation that they actually touched the Word of life is important because Gnosticism and Docetism (early Christian heresies) denied that Christ was truly a human being (see 1 Jn 4:2-3). Jesus, the Son of God, is the personal expression of the invisible God, and the giver of eternal life (John 1:1-4).

1:1-4 This poetic prologue reflects the message of the prologue to John’s Gospel (John 1:1-18). • The we that occurs throughout the prologue refers to John and the other apostles, and perhaps to other Christians who had seen and touched Jesus Christ. The apostles were among the eyewitnesses of Jesus and had personal fellowship with God through him. John, representing the apostles, now invites readers to join in that fellowship.