ἐξελέγχειν
From LSJ
σκληρόν σοι πρὸς κέντρα λακτίζειν → it is hard for thee to kick against the pricks, it is hard for you to kick against the goads
Greek > English (Woodhouse Verbs Reversed)
(see also ἐξελέγχω): accuse, confute, convict, cross-question, disprove, examine, prove, question, test, bring a charge home to a person, bring home, call in question, cross examine, find guilty, ply with questions