Parallel
Mark 3:29
Nestle 1904 Greek New Testament · Berean Standard Bible
ὃς δ’ ἂν βλασφημήσῃ εἰς τὸ Πνεῦμα τὸ Ἅγιον οὐκ ἔχει ἄφεσιν εἰς τὸν αἰῶνα ἀλλὰ ἔνοχός ἐστιν αἰωνίου ἁμαρτήματος
But whoever blasphemes against the Holy Spirit will never be forgiven; he is guilty of eternal sin.”