our former mistakes… will teach us a lesson

From LSJ

ἐγγυητής τοῦ ἀργυρίου ἀξιόχρεωςtrustworthy guarantor for the money

Source

English > Greek (Woodhouse Quotes)

ὅσα ἡμάρτομεν πρότερον… διδασκαλίαν παρέξει

⇢ Look up "our former mistakes… will teach us a lesson" on Google (phrase search) | Google | LSJ full text search