So the king’s attendants answered him, “Haman is there, standing in the court.” “Bring him in,” ordered the king.
It is now morning, and people begin to stir. I. Haman is so impatient to get Mordecai hanged that he comes early to court, to be ready at the king's levee, before any other business is brought before him, to get a warrant for his execution (Est 6:4), which he makes sure that he shall have at the first word.
Commenting on Esther 6:4-11
And the king's servants said unto him, behold, Haman standeth in the court,.... In the outward court; for into the inward court none might enter without being called, for which he was waiting: and the king said, let him come in; into his bedchamber; and it was of God, no doubt, that Haman should be on the spot at this very time, when the king...
Est 6:5 The attendants inform the king that Haman is in the court; whereupon the king commands: יבוא, let him come in.