Parallel
1 Thessalonians 4:9
Nestle 1904 Greek New Testament · Berean Standard Bible
Περὶ δὲ τῆς φιλαδελφίας οὐ χρείαν ἔχετε γράφειν ὑμῖν αὐτοὶ γὰρ ὑμεῖς θεοδίδακτοί ἐστε εἰς τὸ ἀγαπᾶν ἀλλήλους
Now about brotherly love, you do not need anyone to write to you, because you yourselves have been taught by God to love one another.