penance
From LSJ
μήτε ἐγρηγορόσιν μήτε εὕδουσι κύρτοις ἀργὸν θήραν διαπονουμένοις → weels that secure a lazy angling for men whether asleep or awake
English > Greek (Woodhouse)
substantive
repentance: P. and V. μεταμέλεια, ἡ (Eur., Fragment); see repentance.
do penance for: P. and V. δίκην, or pl., διδόναι (gen.).