Parallel
1 Corinthians 6:18
Patriarchal Greek New Testament (1904) · Berean Standard Bible
φεύγετε τὴν πορνείαν. πᾶν ἁμάρτημα ὃ ἐὰν ποιήσῃ ἄνθρωπος ἐκτὸς τοῦ σώματός ἐστιν, ὁ δὲ πορνεύων εἰς τὸ ἴδιον σῶμα ἁμαρτάνει.
Flee from sexual immorality. Every other sin a man can commit is outside his body, but he who sins sexually sins against his own body.