ἀμείβεσθαι

From LSJ

γέλως ἄκαιρος κλαυμάτων παραίτιος → ill-timed laughter causes tears (Menander)

Source

Greek > English (Woodhouse Verbs Reversed)

(see also ἀμείβω): recompense, repay, reward, persons, requite, reward a person