When the day of Pentecost came, they were all together in one place.
Καὶ ἐν τῷ συμπληροῦσθαι τὴν ἡμέραν τῆς Πεντηκοστῆς, ἦσαν ἅπαντες ὁμοθυμαδὸν ἐπὶ τὸ αὐτό.