'Perplexed' in the Bible

They were all astounded and perplexed, saying to one another, “What could this be?”

Now when the captain of the temple guard and the chief priests heard these words, they were greatly perplexed about them as to what would come of this.

While Peter was deeply perplexed about what the vision he had seen might mean, the men who had been sent by Cornelius, having asked directions to Simon’s house, stood at the gate.

And I, being perplexed how to inquire concerning these things, asked whether he would go to Jerusalem and there be judged of these matters.