Acts 2:12

And they were beside themselves with amazement and were greatly perplexed, saying one to another, “What could this mean?”

Luke 15:26

So he summoned one of the servants and began asking what this [celebration] meant.

Luke 18:36

Now when he heard a crowd going by, he began to ask what this was [about].

Acts 2:7

They were completely astonished, saying, “Look! Are not all of these who are speaking Galileans?

Acts 10:17

Now Peter was still perplexed and completely at a loss as to what his vision could mean when the men who had been sent by Cornelius, having asked directions to Simon’s house, arrived at the gate.

Acts 17:20

For you are bringing some startling and strange things to our ears; so we want to know what they mean.”

Treasury of Scripture Knowledge

Summary

And they were all amazed, and were in doubt, saying one to another, What meaneth this?

General references

Bible References

What

Acts 10:17
Now Peter was still perplexed and completely at a loss as to what his vision could mean when the men who had been sent by Cornelius, having asked directions to Simon’s house, arrived at the gate.
Acts 17:20
For you are bringing some startling and strange things to our ears; so we want to know what they mean.”
Luke 15:26
So he summoned one of the servants and began asking what this [celebration] meant.
Luke 18:36
Now when he heard a crowd going by, he began to ask what this was [about].

General references

Mark 12:11

This came about from the Lord,
And it is marvelous and wonderful in our eyes’?”