σαφηνίζειν
From LSJ
πάτερ, ἄφες αὐτοῖς, οὐ γὰρ οἴδασιν τί ποιοῦσιν → father, forgive them, for they know not what they do
Greek > English (Woodhouse Verbs Reversed)
(see also σαφηνίζω): explain, plain, make clear, make known, make plain, shed light on