Acts 2:12
And they were all amazed, and were in doubt, saying to one another, What does this mean?
Luke 15:26
And he called one of the servants and asked what these things meant.
Luke 18:36
And hearing the crowd pass by, he asked what it meant.
Acts 2:7
And they were all amazed and marveled, saying to one another, Behold, are not these who speak all Galileans?
Acts 10:17
And while Peter doubted within himself what the vision which he had seen might be, even behold, the men who were sent from Cornelius had asked for Simon's house and stood on the porch.
Acts 17:20
For you bring certain strange things to our ears, therefore we are minded to know what these things mean.