Parallel
1 John 4:1
Nestle 1904 Greek New Testament · Berean Standard Bible
Ἀγαπητοί μὴ παντὶ πνεύματι πιστεύετε ἀλλὰ δοκιμάζετε τὰ πνεύματα εἰ ἐκ τοῦ Θεοῦ ἐστιν ὅτι πολλοὶ ψευδοπροφῆται ἐξεληλύθασιν εἰς τὸν κόσμον
Beloved, do not believe every spirit, but test the spirits to see whether they are from God. For many false prophets have gone out into the world.