δεινὸν ποιεῖσθαι
From LSJ
ἐπέμψατε ἀγγέλους τοῖς ἀλλήλοις ὥστε ἔγνωτε τὸν κίνδυνον → you sent messengers to one another so that you knew the danger
Greek > English (Woodhouse)
be angry, be annoyed, be indignant, take it ill, think it a hardship, think it a shame