Foolish men (anohtoi). Literally without sense (nou), not understanding. Common word. Slow of heart (bradei th kardiai). Slow in heart (locative case). Old word for one dull, slow to comprehend or to act. All that (pasin oi). Relative attracted from the accusative a to the case of the antecedent pasin (dative). They could only understand part of the prophecies, not all.