Various instructions
4
Test the spirits
1 Dear ones, do not believe every spirit, but test the spirits, whether they are from God, because many false prophets have gone out into the world.
2 By this the Spirit of God is known: every spirit that acknowledges Jesus Christ as having come in flesh is of God,
3 and every spirit that does not acknowledge Jesus Christ as having come in flesh is not of God; indeed, this is the spirit of the Antichrist, of which you have heard that it is coming—actually, it is already in the world right now.
4 Dear children, you are of God and have overcome them, because He who is in you is greater than the one in the world.
5 They are of the world; that is why they speak of the world, and the world listens to them.
6 We are of God: he who knows God listens to us; he who is not of God does not listen to us—by this we know the Spirit of the Truth and the spirit of the deception.
Love one another
7 Dear ones, we must love one another, because the love is of God and everyone who loves has been begotten by God and knows God.
8 He who does not love does not know God, because God is love.
9 God's love was made real within us by this: God sent His only begotten Son into the world in order that we might live through Him.
10 In this is the love, not that we loved God but that He loved us—He even sent His Son as the propitiation for our sins.
11 Dear ones, since God loved us in this way we are obligated to love one another, really.
As He is so are we in this world
12 No one has ever looked at God. If we love one another, God remains in us and His love is being perfected in us.
13 By this we know that we remain in Him and He in us, because He has given us of His Spirit.
14 Yes, we have observed and do testify that the Father has sent the Son as Savior of the world.
15 Whoever confesses that Jesus is the Son of God, God abides in him and he in God.
16 Yes, we have come to know and believe the love that God has in us. God is love, and he who abides in the love abides in God, and God in him.
17 The love is perfected with us for this: that we may have confidence in the Day of judgment, since just as He is so are we in this world.
There is no fear in love
18 There is no fear in love; rather perfect love casts out fear, because fear involves punishment; so he who fears has not been perfected in love.
19 We love Him because He first loved us.
20 If anyone says, “I love God,” while hating his brother, he is a liar. Well, how can he love God whom he has not seen, while not loving his brother whom he has seen?
21 Indeed, this commandment we have from Him: he who loves God must love his brother also.