Parallel
1 Corinthians 6:18
Nestle 1904 Greek New Testament · 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.