be instrumental in
From LSJ
ἐπέμψατε ἀγγέλους τοῖς ἀλλήλοις ὥστε ἔγνωτε τὸν κίνδυνον → you sent messengers to one another so that you knew the danger
English > Greek (Woodhouse Extra)
συμβάλλεσθαι, συνεπιλαμβάνεσθαι, συλλαμβάνεσθαι, συνάπτεσθαι
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