1 John

John writes about the Word of life, which he heard, saw, and touched. God is light, and in Him there is no darkness at all. He urges believers to walk in the light and have fellowship with one another. If we confess our sins, He is faithful and just to forgive us and purify us from all unrighteousness.

Jesus is our advocate with the Father. John tests love for God by obedience to His commands—whoever says I know Him but does not keep His commands is a liar. He warns against loving the world and its desires, which are passing away. He addresses children, young people, and fathers, warning about antichrists who deny the Father and Son.

John marvels at the Father's lavish love that we should be called children of God. He contrasts the children of God with the children of the devil—those who practice sin versus those who practice righteousness. He calls for practical love: let us not love with words or tongue but with actions and in truth.

John commands testing the spirits—not every spirit is from God. He declares that God is love, and those who live in love live in God. This is how God showed His love: He sent His one and only Son as an atoning sacrifice. There is no fear in love; perfect love drives out fear.

John declares that whoever is born of God overcomes the world, and the victory is our faith. He gives assurance of eternal life: God has given us eternal life, and this life is in His Son. Whoever has the Son has life. He closes urging confidence in prayer according to God's will and a warning to keep from idols.