keep in the dark

From LSJ

καὶ παρὰ δύναμιν τολμηταὶ καὶ παρὰ γνώμην κινδυνευταὶ καὶ ἐν τοῖς δεινοῖς εὐέλπιδες → they are bold beyond their strength, venturesome beyond their better judgment, and sanguine in the face of dangers

Source

English > Greek (Woodhouse Extra)

κρύπτειν, ἀποκρύπτεσθαι