Parallel
Luke 1:10
Patriarchal Greek New Testament (1904) · Berean Standard Bible
καὶ πᾶν τὸ πλῆθος ἦν τοῦ λαοῦ προσευχόμενον ἔξω τῇ ὥρᾳ τοῦ θυμιάματος.
And at the hour of the incense offering, the whole congregation was praying outside.