Rhet gre 1377b4-5ἑκούσιον γὰρ τὸ ἀδικεῖν, τὸ δ’ ἐπιορκεῖν (5) ἀδικεῖν ἐστι, τὰ δὲ βίᾳ καὶ ἀπάτῃ ἀκούσια.
Rhys Roberts 1924 engsince perjury is a crime, and a crime must be a voluntary action, whereas actions due to the force or fraud of others are involuntary.
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