'Mean' in the Bible

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

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.

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

Then Paul replied, “What are you doing, weeping and breaking my heart [like this]? For I am ready not only to be bound and imprisoned, but even to die at Jerusalem for the name of the Lord Jesus.”