1 John 4 - Revised Standard Version(RSVCI)

1Beloved, do not believe every spirit, but test the spirits to see whether they are of God; for many false prophets have gone out into the world.

2By this you know the Spirit of God: every spirit which confesses that Jesus Christ has come in the flesh is of God,

3 love God whom he has not seen.

21And this commandment we have from him, that he who loves God should love his brother also.